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Decoding Eastern European Energy Storage Subsidies: How High Coverage Funding Reshapes Project Economics?

Decoding Eastern European Energy Storage Subsidies: How High Coverage Funding Reshapes Project Economics?When a 10 megawatt-hour energy storage project can cover nearly half or even more of its initial investment solely through government subsidies, the game rules in the Eastern European market have indeed changed. We have calculated that, after effectively utilizing the subsidies, a typical wind-solar storage project in Poland can easily exceed a 15% internal rate of return, as revealed by a Chinese energy storage company executive who has been deeply involved in Poland for many years. Meanwhile, in Bulgaria, the government has just issued subsidy checks totaling 587 million euros for 82 independent energy storage projects with a total capacity of nearly 10 gigawatt-hours. This funding will directly cover up to 50% of the eligible costs of the projects. 01 The Wave of Subsidies: A Policy Treasure Trove in the Eastern European Market As we enter 2025, the European energy storage market shows a distinct regional differentiation. While Western Europe is entering a phase of subsidy reduction,

Created on 12.19

Grid-forming energy storage: Why has it become a necessity for the Eastern European power grid and the next technological frontier?

Grid-forming energy storage: Why has it become a necessity for the Eastern European power grid and the next technological frontier?Amidst the artillery fire and severe cold, the 600,000 households in Kyiv, Ukraine, may not know that an advanced energy storage system capable of independently constructing a power grid is crucially buying time for their electricity supply. Ukraine's largest private energy company, DTEK, in collaboration with the American company Fluence, has built the largest battery storage project in Eastern Europe after its commissioning, with a total scale of 200MW/400MWh. This system, distributed across six sites, can not only independently restore local grid operations during power outages but also has a total investment of up to 140 million euros. Meanwhile, the grid-constructing energy storage system provided by China's Chint Power has successfully connected to the grid in Ukraine, capable of responding to voltage fluctuations within 20 milliseconds, providing stable support for weak grids. 01 Grid Crisis, Eastern European Energy Transition

Created on 12.18

From Price War to Value War: The Next Competitive Dimension Revealed by the Eastern European Energy Storage Market

From Price War to Value War: The Next Competitive Dimension Revealed by the Eastern European Energy Storage MarketIn the Polish energy storage capacity market auction, the degradation factor of energy storage systems has dropped from a peak of 96.1% to 57.6% by 2029. Behind this number is a new battlefield faced by Chinese energy storage companies in Eastern Europe. In the electricity capacity market auction in Poland in December 2024, approximately 2.5GW of energy storage capacity was awarded contracts, an increase of 44% compared to 2023. At the same time, the degradation factor of energy storage technology in the auctioned capacity market has decreased from the peak of 96.1% to 57.6% by 2029. These two seemingly contradictory data points reveal a fundamental shift in the Eastern European energy storage market: the era of solely relying on low prices to secure capacity contracts is coming to an end. Market Explosion: The Shadow of Price Wars Beneath High Returns Eastern European Energy Storage Market

Created on 12.17

Yield exceeds 15%! Besides Western Europe, where is the next gold mine for Chinese energy storage companies?

Yield exceeds 15%! Besides Western Europe, where is the next gold mine for Chinese energy storage companies?一个来自波兰的储能项目，通过峰谷套利和电网服务，一个季度收入就增长超过30%，这背后是一个收益率普遍超过15%的蓝海市场。波兰电网在2024年经历了严峻考验——最高弃光率达70.7%，大量光伏电力无法消纳，这暴露出电力系统亟需灵活储能资源的现实。与此同时，波兰的一个储能项目在今年第二季度表现亮眼，在现货市场和辅助服务市场的双重收益模式下，一套1兆瓦时的储能系统收入环比增长31%，达到41，985欧元。市场格局：欧洲储能的增长版图欧洲储能市场正站在结构性转折点上。根据中信证券的分析，20

Created on 12.17

Power Bank in the Desert: How Energy Storage is Reshaping Electricity Trading in Saudi Arabia?

Power Bank in the Desert: How Energy Storage is Reshaping Electricity Trading in Saudi Arabia?In the late night, the outskirts of Riyadh, Saudi Arabia, are quiet. Rows of container-style energy storage systems are quietly releasing the solar energy stored during the day, providing power for the city's bright lights at night. There is no roar of traditional power plants, only the "power banks" precisely completing a time transfer of energy. As night falls, Saudi Arabia's electricity demand peaks due to the combined effects of household air conditioning, commercial lighting, and continuously operating industrial equipment. At this time, the solar photovoltaic panels scattered across the desert have long stopped working. Providing stable support to the grid are the large battery storage systems known as "power banks" — they charge when the midday sun is at its strongest, electricity is cheapest, and even surplus, and discharge at night when electricity is most expensive and scarce. Value disruption, energy storage makes electricity tradable.

Created on 12.17

The Battery War at 55°C in the Desert: How China's Energy Storage Legion Conquered Saudi Arabia?

The Battery War at 55°C in the Desert: How China's Energy Storage Legion Conquered Saudi Arabia?In the afternoon Saudi desert, temperatures soar to nearly 55 degrees Celsius. Rows of neatly arranged containerized energy storage units stand silently in the vast yellow sand, like soldiers clad in silver armor. Inside them, batteries from China are undergoing the most rigorous testing. On the screen of the Saudi National Grid Control Center, an unusually smooth power curve is quietly forming. This does not come from traditional fuel power plants, but from the Bisha battery storage project located hundreds of kilometers away in the depths of the desert—it is precisely releasing the excess sunlight collected by photovoltaic panels during the day at the peak of electricity consumption at night. By 2025, Saudi Arabia will make its debut in the top ten of the world's new energy storage installed capacity. Behind this is an unprecedented explosion of the energy storage market triggered by the Vision 2030 initiative.

Created on 12.17

When the Dunes Become New Oil Fields: Unveiling Saudi Arabia's Billion-Dollar Energy Gamble

When the Dunes Become New Oil Fields: Unveiling Saudi Arabia's Billion-Dollar Energy GambleIn the depths of the Saudi desert, an endless array of blue-black photovoltaic panels stretches out, and the energy storage station operates silently like a sci-fi base. On this land that once belonged entirely to oil, a new energy bank is quietly being established. In the late-night control center of the Saudi national grid, engineers are monitoring an unusual load curve—it is remarkably stable. The power source indicates that this is the "time energy" released by the Red Sea New City energy storage station, which precisely dispatches the sunlight collected in the afternoon to the peak electricity demand at night. Saudi Arabia is rewriting the global energy map at an astonishing pace. According to the latest report from the International Energy Agency (IEA), Saudi Arabia plans to deploy approximately 48 gigawatt-hours of energy storage capacity by 2030, a figure sufficient to power the entire Riyadh metropolitan area for over 5 hours on windless and dark nights.

Created on 12.09

The Green Revolution in the Desert: Saudi Arabia's Billion-Dollar Gamble, China's Energy Storage Giants Quietly Enter the Arena

The Green Revolution in the Desert: Saudi Arabia's Billion-Dollar Gamble, China's Energy Storage Giants Quietly Enter the ArenaUnder the blazing sun, rows of deep blue photovoltaic panels stretch towards the sky on the golden sand dunes, while silver energy storage containers stand quietly in the distance. A silent energy revolution is underway in this land that was once completely dominated by oil. At three in the morning, as the last batch of night owls in Riyadh drifts into dreams, a smooth power curve is quietly rising on the screen of the Saudi power grid control center—this is not from any gas power station, but from the release of yesterday's sunlight by the energy storage station deep in the desert. Last October, Saudi Arabia signed a single contract for a 15-gigawatt renewable energy project, setting a record for the largest single bidding scale in global renewable energy. Meanwhile, a 48-gigawatt-hour energy storage blueprint is gradually unfolding, as this oil kingdom is turning towards a future of green energy at an unprecedented speed. 01

Created on 12.08

From Power Purchase Agreements to Equity Agreements: New Localization 2.0 Ideas for Indonesia's Energy Storage Projects

From Power Purchase Agreements to Equity Agreements: New Localization 2.0 Ideas for Indonesia's Energy Storage ProjectsWhen the vast majority of enterprises are struggling with how to meet the 60% local content requirement, a group of insightful pioneers has quietly upgraded the game rules from a cost item to a capital item. The billion-dollar market for Indonesia's village-level photovoltaic program is accelerating—cooperatives in 80,000 villages will dominate the management rights of a total scale of 320GWh of energy storage assets. Over an operational cycle of 25 years or even longer, these assets will generate hundreds of millions of dollars in stable cash flow each year. In the face of the Indonesian government's increasing emphasis on TKDN localization requirements and the principle of community benefit sharing, a more fundamental Localization 2.0 strategy is emerging: rather than just allowing local partners to earn construction profits, it is better to design a way for local capital to share the entire project lifecycle as shareholders.

Created on 12.04

The Neglected Night Watchman: Digging into Indonesia's Energy Storage, Is Operation and Maintenance Services the Ultimate Blue Ocean?

The Neglected Night Watchman: Digging into Indonesia's Energy Storage, Is Operation and Maintenance Services the Ultimate Blue Ocean?When everyone's attention is focused on the 320GWh battery orders, a larger and more enduring market is quietly brewing in 80,000 villages. The Indonesian government has outlined a grand energy blueprint: over the next five years, deploy microgrid systems with a total scale of 80GW of photovoltaics and 320GWh of battery storage across 80,000 villages nationwide. This means that, on average, each village will have an independent energy system consisting of 1MW of photovoltaics and 4MWh of storage. However, compared to the potential slowdown in equipment procurement after the peak construction period, a more certain and long-lasting market is emerging—namely, the operation and maintenance (O&M) services that ensure the safe, stable, and efficient operation of these massive systems for the next 25 years or even longer.

Created on 12.03

5kW photovoltaic + 10kWh energy storage: A solution for the electricity freedom of middle-class families and island residents in Indonesia

5kW photovoltaic + 10kWh energy storage: A solution for the electricity freedom of middle-class families and island residents in IndonesiaAs the world's attention focuses on Indonesia's grand 100GW power station plan, a larger and more everyday "invisible champion" market is quietly rising. It is not found in distant planning documents, but on the rooftops of villas in Jakarta, in the backyards of guesthouses in Bali, and in the villages of tens of thousands of isolated islands. When the Indonesian government announced a million plan to deploy 1MW of photovoltaic + 4MWh of storage in 80,000 villages, we saw a national energy ambition. However, behind this grand blueprint lies a more fundamental market logic: in a country made up of over 17,000 islands, distributed and modular solar storage systems are the optimal solution to the electricity challenge. For the vast middle-class families and island residents, a set of 5kW photovoltaic + 10kWh storage...

Created on 12.02

Caution in the 320GWh energy storage market in Indonesia, watch out for these pitfalls!

Caution in the 320GWh energy storage market in Indonesia, watch out for these pitfalls!Behind the huge cake lies countless thorns and traps. The Indonesian government's village cooperative million photovoltaic plan has stirred waves in the global energy storage industry—100GW of photovoltaic installed capacity matched with a 320GWh energy storage system, a figure that is enough to make any energy storage company excited. Faced with this potential to become Southeast Asia's largest rural electrification project, Chinese energy storage companies are eager to get started. However, behind this grand blueprint lurk multiple risks related to policies, technology, and finance. This article will reveal the true face of the Indonesian energy storage market, helping you avoid those deadly pitfalls on the road to striking gold. 01 Grand Blueprint: Million Photovoltaic Plan The village cooperative million photovoltaic plan issued by Indonesian President Prabowo indeed showcases astonishing ambition. The

Created on 12.01

Policy Green Light Fully Open: Why is Indonesia Willing to Spend Heavily to Boost Energy Storage Shortcomings?

Policy Green Light Fully Open: Why is Indonesia Willing to Spend Heavily to Boost Energy Storage Shortcomings?The reach of electricity is extending to the most remote villages in Indonesia, as this archipelagic nation embarks on a significant transformation of its energy system. In August of this year, the Indonesian government approved the Village Cooperative Million Solar Plan, which will deploy 100GW of solar power installations over the next five years, with 80GW to be constructed in the form of 1MW solar + 4MWh storage, indicating that a 320GWh storage market is about to explode. Behind this massive plan lies the harsh reality of Indonesia's energy structure— as the world's largest archipelagic country, Indonesia consists of approximately 17,000 islands, of which only 6,000 are connected to the national grid, while the remaining remote islands generally rely on diesel power generation or face electricity shortages. Even cities connected to the grid, such as Jakarta, are plagued by unstable power supply, with annual power outages exceeding 2.

Created on 11.28

Lighting Up the Thousand Islands: Indonesia's 100GW Solar Storage Plan Begins a New Era of Energy Storage

Lighting Up the Thousand Islands: Indonesia's 100GW Solar Storage Plan Begins a New Era of Energy StorageOne side has thousands of islands suffering from long-term power shortages, while the other side faces high costs and severe pollution from diesel power generation; Indonesia is breaking this dilemma with an unprecedented energy revolution. Indonesian President Prabowo Subianto recently signed the "Implementation Regulations for the Million Solar Photovoltaic Program for Village Cooperatives," announcing the launch of the world's largest village-level solar storage network construction project. This grand plan will build a total installed capacity of 100GW of photovoltaic and supporting energy storage systems in 80,000 villages across Indonesia over the next five years, providing clean electricity to approximately 60 million people who have long been troubled by power shortages or unstable electricity supply. 01 The world's largest village-level solar storage network As an archipelago nation, Indonesia consists of about 17,000 islands, many of which still have not been connected to a stable power supply.

Created on 11.27

Is your villa suitable for installing balcony photovoltaics? Complete explanation of installation conditions and actual benefits.

Is your villa suitable for installing balcony photovoltaics? Complete explanation of installation conditions and actual benefits.Balcony photovoltaics make villas green power stations In today's thriving green energy landscape, installing photovoltaic power generation systems on villa balconies is becoming an increasingly popular choice among homeowners. However, not all villas are suitable for balcony photovoltaics. This article combines the latest policies and real data to provide a detailed analysis of which villas are suitable for installing balcony photovoltaic systems. 1. What kind of villa building structure is suitable for installation? 1. Building orientation and sunlight conditions According to joint research by Tsinghua University and the Chinese Academy of Sciences, the potential for rooftop photovoltaic technology in China is as high as 2785GW, but the deployable potential is only 1173GW (about 42%). Among these, residential buildings have a lower deployable ratio due to insufficient daytime electricity consumption and limited grid access. Installing photovoltaics on villa balconies requires ideal sunlight.

Created on 11.26

Balcony Power Station Anti-Backflow Complete Guide: Safe and Efficient Self-Generation Secrets

Balcony Power Station Anti-Backflow Complete Guide: Safe and Efficient Self-Generation SecretsElectricity can also be generated independently; the key is to understand how to safely connect to the grid. Installing photovoltaic panels on your own balcony for power generation is both environmentally friendly and economical. However, you may not know that improper handling of self-generated electricity could violate electricity regulations. The crux of the issue is—preventing backflow. What is backflow? Why do we need to prevent it? In traditional power supply systems, electricity typically flows from the grid to the user's home, which is called forward current. After installing a photovoltaic power generation system, when the photovoltaic output exceeds the household electricity demand, the excess electricity will flow back into the grid, creating backflow. Why does the grid dislike backflow? Voltage instability: Backflow can cause local grid voltage to rise, affecting the power quality for other users on the same line. Safety hazards: It may endanger the safety of grid maintenance personnel. Metering confusion: Dry

Created on 11.25

Photovoltaic Cables vs. Ordinary Cables: The Battle of Invisible Guardians Behind the Glamour

Photovoltaic Cables vs. Ordinary Cables: The Battle of Invisible Guardians Behind the GlamourIn the vast system of photovoltaic power stations, cables are like blood vessels in the human body; they may seem ordinary, but they determine the lifeline of the entire system. At the beginning of 2025, a product safety incident occurred in the photovoltaic industry, attracting widespread attention. According to the official announcement by the U.S. Consumer Product Safety Commission (CPSC) and Health Canada on February 27, 2025, a Goal Zero solar panel cable produced in China was recalled. The reason for the recall was that when this product was used in conjunction with specific Nomad series solar panels, it could malfunction, posing a clear fire risk. Official data shows that as of the announcement date, two reports had been received regarding fires caused by the cable malfunction, resulting in property damage. Such cases are not isolated in the photovoltaic industry. According to statistics, in

Created on 11.24

Breaking the Energy Storage Bottleneck in the Carbon Market: A Glamorous Transformation from Green Electricity to Carbon Assets

Breaking the Energy Storage Bottleneck in the Carbon Market: A Glamorous Transformation from Green Electricity to Carbon AssetsWhen your company's energy storage system charges at night and discharges during the day, it not only saves on electricity costs but also quietly accumulates carbon assets. In 2025, China's carbon market will undergo significant changes. The national carbon market will expand to include industries such as steel, cement, and aluminum smelting, covering 60% of the country's carbon emissions. At the same time, the National Certification and Accreditation Administration will release specific implementation rules for carbon footprint labeling certification for 17 products, including energy storage lithium-ion batteries, in September 2025, paving the way for energy storage to participate in the carbon market. In Jingjiang, Jiangsu, a 120MW/240MWh grid-connected energy storage project, in collaboration with wind and solar power generation, is expected to reduce carbon emissions by 62,400 tons annually, and these reductions are gradually being transformed into tangible carbon assets. 01 Policy Dividend: Energy Storage Carbon Assets

Created on 11.20

Energy Storage Safety Guide - How to Make Battery Rooms Safer?

Energy Storage Safety Guide - How to Make Battery Rooms Safer?当储能系统如同一个个“电池房子”深入我们的生活，如何让它们真正成为可靠的能源基地，而非安全隐患？ 2024年，全球电化学储能累计装机容量已达35GW，锂离子电池储能系统在能源转型中扮演着愈发重要的角色。然而，随着美国亚利桑那州储能电站爆炸、全球多起住宅储能系统火灾事故的发生，储能系统的安全问题已成为行业不能回避的“地雷区”。 01 风险来源：储能系统为何会“发火”？储能系统的安全问题主要源于其核心部件——锂离子电池的化学特性。锂离子电池具有高能量密度，但当电池产生的热量超过其散热能力时，就

Created on 11.19

The Encounter of Energy Storage and Daily Life: It Turns Out It's Right Beside Us

The Encounter of Energy Storage and Daily Life: It Turns Out It's Right Beside UsWhen you finish a day's work and are scrolling through your phone on the subway during rush hour, you might not realize that at this moment, a surge of latent electricity is supporting the operation of the city. In October of this year, a new type of smart energy storage power station was officially put into operation in Changsha, Hunan. This power station can store 80,000 kilowatt-hours of electricity in a single cycle, enough to meet the daily electricity needs of 10,000 households. It acts like a super-sized "urban power bank," charging during the nighttime low electricity demand and discharging during the daytime peak electricity demand. At the same time, in Zhuhai, Guangdong, an integrated solar energy storage project covering 80,000 square meters is also operating efficiently. It installs photovoltaic panels on the roofs of carports and the exterior walls of office buildings, combined with a storage system, to provide up to 45% of the electricity for the entire equipment manufacturing base. These projects, thousands of kilometers apart,

Created on 11.18

New Perspectives on Energy Storage Financing: The Art of Risk Isolation and Diverse Financing Paths

New Perspectives on Energy Storage Financing: The Art of Risk Isolation and Diverse Financing PathsWhen energy storage projects encounter financial instruments, how to navigate risks and funding? Against the backdrop of the continuous promotion of carbon neutrality goals and the large-scale integration of new energy, the energy storage industry has found itself at a pivotal moment. However, the characteristics of large investment scale and long return cycles have made financing issues a key factor restricting the implementation of energy storage projects. With the development of the industry, the financing methods for energy storage projects have evolved from a single approach to a diversified one, expanding from traditional bank loans to innovative models such as financing leasing, industrial funds, and asset securitization. Financing leasing: A new key to solving the funding challenges of energy storage projects Financing leasing has become an important method for financing energy storage projects, especially large-scale energy storage power stations. In 2025, Guoyin Financial Leasing completed two large-scale financing leasing transactions for energy storage projects. In June, Guoyin Financial Leasing collaborated with Hebei Guomu New...

Created on 11.17

Cayman Islands: The Invisible Pivot for Global Financing of Energy Storage Projects

Cayman Islands: The Invisible Pivot for Global Financing of Energy Storage ProjectsNot just a tax haven In the wave of global energy transition, energy storage projects have become crucial infrastructure. However, these projects are often capital-intensive, long-cycle, and high-risk. In the project structures of many multinational energy storage companies, the Cayman Islands frequently appear. The common view is that its role is merely as a tax haven, but a deeper analysis reveals that the Cayman Islands actually provide a strategic foothold for risk isolation, capital operation, and compliance balance for energy storage projects. Project cornerstone: Core value of special purpose vehicles Energy storage project companies are usually established in the form of special purpose vehicles (SPV), which is the starting point for all structural designs. The core value of an SPV lies in: Risk isolation shield: An SPV is an independent legal entity, and its assets and liabilities are separate from those of the parent company.

Created on 11.14

China Nuclear Huineng raises 7.5 billion, Fluence successfully goes public: Why is platformization the strongest financing story in energy storage?

China Nuclear Huineng raises 7.5 billion, Fluence successfully goes public: Why is platformization the strongest financing story in energy storage?Single projects cannot attract capital, but a platform can. In the energy storage industry, a profound consensus is forming: excellent projects can make money, but only platform-based companies can gain favor and high valuations in the capital market. Why can some energy storage companies easily raise billions, while their peers with similar technologies and resources struggle to secure funding? The answer often lies not in the technology itself, but in the different capital stories they tell. Currently, the most powerful narrative for energy storage financing is undoubtedly platformization. From project developers to platform providers: a paradigm revolution. Traditional project developers tell investors a linear story: financing → construction → operation → recouping investment. This story has a low ceiling, concentrated risks, and is difficult to replicate. In contrast, platform-based companies tell

Created on 11.13

储能赛道太火，但融资难卡脖子？

储能赛道太火，但融资难卡脖子？The installed capacity of photovoltaic and wind power has surged, making energy storage a must-have option for new energy! However, many companies are stuck at the financing hurdle: individual project scales are small, returns are uncertain, and risk control is challenging, making capital hesitant to invest easily. Is energy storage financing only about small-scale operations? Not so fast! A new paradigm of "turning projects into companies" is rising globally—integrating scattered energy storage projects into standardized company assets, impressing capital with long-term return guarantees and specialized operations, easily securing hundreds of millions in financing. Today, we will break down this financing "combination punch" with three real cases! Paradigm Shift: Elevating Thinking from Projects to Companies The traditional project financing model relies on the future cash flows of a single project for financing and repayment, revealing many drawbacks in the energy storage field: high concentration of risk; dependence on the parent company's资

Created on 11.12

The Synergistic Development of Energy Storage and the Marine Economy: The Storage Path of Blue Energy

The Synergistic Development of Energy Storage and the Marine Economy: The Storage Path of Blue EnergyWhen the wind turbine blades in the deep sea rotate with the wind, and the turbines at the tidal power station roar to life, a brand new energy force is rising on the blue territory, and energy storage technology is becoming the key to unleashing this power. In the Zhoushan sea area of Zhejiang, China's first megawatt-level tidal current energy generator set, the "Fengjin" has been operating stably for over 5,000 hours, with a grid-connected power generation exceeding 5 million kilowatt-hours. Meanwhile, in the distant North Sea of the UK, Danish energy giant Ørsted is advancing a supporting 300MW/600MWh battery energy storage system at its Hornsea 3 offshore wind farm, which is expected to be operational by 2026. These projects, thousands of miles apart, reveal a new trend: the deep integration of energy storage technology and the marine economy is quietly changing the way we develop.

Created on 11.10

Seasonal Energy Storage: The Ultimate Solution to the Summer Abundance and Winter Scarcity of Renewable Energy?

Seasonal Energy Storage: The Ultimate Solution to the Summer Abundance and Winter Scarcity of Renewable Energy?The rapid growth of wind and solar energy is facing a timing dilemma: the season when we generate the most electricity is often not the season when electricity demand is highest. In Xiangyuan County, Changzhi, Shanxi, a 200-megawatt integrated wind-solar-storage power station is quietly changing the traditional energy utilization methods. Here, the maximum output of solar power during the summer daytime exceeds 90 megawatts, while the output of wind power at night increases to 80 megawatts. Through the supporting 20 megawatt/20 megawatt-hour energy storage system, a natural complement of "daylight solar and night wind" is achieved. Meanwhile, in distant Denmark, a seasonal thermal energy storage body with a volume of 75,000 cubic meters is storing the abundant solar energy from summer to provide heating for residents in winter, with a solar energy guarantee rate of up to 40%. These projects, thousands of miles apart, point to the same energy dilemma: how to

Created on 11.07

Energy Storage and 5G Base Stations Collaboration: The Energy Companion of Digital Infrastructure

When communication technology meets the energy revolution, it is quietly changing the way we use energy in our society. In Jiaxing, Zhejiang, the energy storage resources of 4,692 5G base stations have recently been integrated into a virtual power plant management platform. These dispersed base station energy storage systems can provide 14,000 kilowatts of adjustable power, with a maximum daily adjustment capacity of 56,000 kilowatt-hours.

At the same time, in Texas, USA, solar-powered 5G base stations built by Ericsson are relying on energy stored in lithium-ion batteries to achieve 24-hour uninterrupted operation. These scenes, thousands of miles apart, reveal a new trend: energy storage systems and 5G base stations are forming an inseparable "energy companion," quietly initiating a revolution in the field of digital infrastructure.

Energy Storage and 5G Base Stations Collaboration: The Energy Companion of Digital Infrastructure When communication technology meets the energy revolution, it is quietly changing the way we use energy in our society. In Jiaxing, Zhejiang, the energy storage resources of 4,692 5G base stations have recently been integrated into a virtual power plant management platform. These dispersed base station energy storage systems can provide 14,000 kilowatts of adjustable power, with a maximum daily adjustment capacity of 56,000 kilowatt-hours. At the same time, in Texas, USA, solar-powered 5G base stations built by Ericsson are relying on energy stored in lithium-ion batteries to achieve 24-hour uninterrupted operation. These scenes, thousands of miles apart, reveal a new trend: energy storage systems and 5G base stations are forming an inseparable "energy companion," quietly initiating a revolution in the field of digital infrastructure.When communication technology meets the energy revolution, it is quietly changing the way our society uses energy. In Jiaxing, Zhejiang, the energy storage resources of 4,692 5G base stations have recently been integrated into a virtual power plant management platform. These dispersed base station energy storages can provide 14,000 kilowatts of regulation power, with a maximum daily regulation electricity of 56,000 kilowatt-hours. At the same time, in Texas, USA, solar-powered 5G base stations built by Ericsson are relying on energy stored in lithium-ion batteries to achieve 24-hour uninterrupted operation. These scenes, thousands of miles apart, reveal a new trend: energy storage systems and 5G base stations are forming an inseparable pair of "energy partners," sparking a quiet energy revolution in the field of digital infrastructure. 01 Energy Challenges in the 5G Era 5G technology is rapidly...

Created on 11.06

New Energy Storage Scenarios on the User Side: Exploring Diversified Applications from Factories to Shopping Malls

New Energy Storage Scenarios on the User Side: Exploring Diversified Applications from Factories to Shopping MallsAt the top of the shopping mall, a row of energy storage cabinets operates quietly. They not only charge when electricity costs are low and discharge when costs are high, but also provide support when the grid is in need, becoming the capillaries of the urban power system. At Guangdong Shantou Kaixuan Packaging Co., Ltd., a 400kW/860kWh energy storage system effectively compensates for grid fluctuations, preventing equipment damage and production stoppages caused by instantaneous power outages. Meanwhile, at Hunan Chenzhou Shengyuan Times Square, an 1100kW/2365kWh energy storage project ensures the stable operation of numerous merchant devices within the mall, significantly reducing electricity costs. These seemingly disparate scenarios collectively reveal that user-side energy storage is moving from traditional factories to diversified application scenarios such as commercial buildings, parks, and data centers, becoming a means for enterprises to reduce costs and increase efficiency.

Created on 11.04

Energy Storage Leasing: How can industrial and commercial users embrace energy storage under a light asset model?

Energy Storage Leasing: How can industrial and commercial users embrace energy storage under a light asset model?When high investments are no longer a roadblock, the energy storage leasing model is enabling more and more industrial and commercial enterprises to easily step onto the fast track of green energy savings. In the Guangdong Jianlibao factory park, a row of energy storage cabinets, each less than 60 square meters, operates quietly, generating approximately 820,000 yuan in energy savings for the company each year, without Jianlibao needing to invest a single penny in initial construction funds. Meanwhile, at a car manufacturing plant in Belgium, POWEROAD's energy storage system is helping the company increase its self-consumption of photovoltaic electricity from less than 30% to over 70%, also utilizing an innovative leasing cooperation model. This asset-light model known as energy storage leasing is changing the traditional way industrial and commercial enterprises use energy storage globally. There is no need for huge initial investments.

Created on 11.03

Grid-forming energy storage: The grid stabilizer of the new energy era

Grid-forming energy storage: The grid stabilizer of the new energy eraWhen the proportion of synchronous generators in the power grid drops from 70% to 30%, who will safeguard the stability of the grid? Grid-forming energy storage is becoming the "anchor" of the new power system. On April 28, 2025, a large-scale power outage in Europe affected multiple countries, and the grid struggled to recover. Meanwhile, in the Atacama Desert of Chile, Trina Storage's grid-forming energy storage system is providing stable support for the grid in the world's driest region; at the Daban City Wind Farm in Xinjiang, XJ Electric's grid-forming energy storage system successfully connected to the grid, effectively smoothing wind power fluctuations. These scenes, thousands of miles apart, reveal the same truth: as the penetration rate of new energy continues to rise, the traditional grid is shifting from a "strong grid" to a "weak grid," and grid-forming energy storage is becoming the "grid" of the new energy era.

Created on 10.31

Energy Storage Supply-side Reform: In the context of overcapacity, what kind of products can stand out?

Energy Storage Supply-side Reform: In the context of overcapacity, what kind of products can stand out?The price of energy storage systems has plummeted by nearly 80% over the past three years, leading to widespread losses across the industry, while a shortage of battery cells has extended delivery times to 75 days. In this seemingly contradictory industry crisis, a profound supply-side reform has already begun. By 2025, China's energy storage industry finds itself in a peculiar situation of "ice and fire": on one hand, the prices of energy storage systems have fallen below the cost line, with industry gross margins dropping to 8%; on the other hand, there is a shortage of battery cells, with delivery times extending from 30 days to 75 days, forcing 38.7% of small and medium-sized enterprises to cut production due to the lack of battery cells. Every day we are urged for battery cells, and customers even come directly to the factory to push for them, but our own supply of battery cells is intermittent. Manager Li, head of an energy storage integrator in Changzhou, Jiangsu, expresses the frustrations that reflect the current structural losses in the energy storage industry.

Created on 10.30

Long-term energy storage: When the industry is no longer satisfied with a few hours, who is defining the next generation?

Long-term energy storage: When the industry is no longer satisfied with a few hours, who is defining the next generation?Electrochemical energy storage has an average duration of only 2.3 hours, while the proportion of renewable energy generation in the country has surpassed 35%—this increasingly widening gap is redefining the competitive landscape of energy storage. In the early hours, the air in the underground salt cavern in Anning, Yunnan, is being compressed to a high-pressure state; the largest vanadium flow energy storage power station in the country has just been connected to the grid in Chuxiong Yi Autonomous Prefecture; in the Atacama Desert of Chile, a grid-connected energy storage system from a Chinese company is providing stable power to the driest region in the world. These projects, thousands of kilometers apart, point to the same trend: energy storage technology is transitioning from short-term to long-term. As the proportion of new energy installations continues to rise, 4-hour energy storage can no longer meet the peak shaving needs of the power grid, and long-duration energy storage, capable of discharging for hours, days, or even weeks, is taking center stage in history, becoming a...

Created on 10.29

From power rationing to supply assurance: How can energy storage become an emergency power source and stabilizer for industry and commerce?

From power rationing to supply assurance: How can energy storage become an emergency power source and stabilizer for industry and commerce?Photovoltaic curtailment, grid fluctuations, power rationing... These energy issues that once troubled enterprises are now being resolved invisibly by a series of quietly emerging energy storage systems. At three in the morning, an industrial park experienced a sudden voltage fluctuation due to a sharp drop in grid load, and the production line equipment was about to shut down. At this critical moment, the energy storage system configured for the park instantly activated, switching to off-grid mode in milliseconds, ensuring the continuous operation of the production line. This is not a sci-fi scenario, but a realistic portrayal of the current application of energy storage technology in the industrial and commercial sectors. In the corners of the park's factories, energy storage systems the size of shipping containers are operating silently; they charge during the day and discharge at night, becoming an indispensable golden power source for enterprises. The Rise of Energy Storage: The Emergency Guardian of Industry and Commerce As the proportion of new energy increases

Created on 10.28

Data Pivot: Why is the current period for energy storage in Thailand's industrial and commercial sectors a golden opportunity?

Data Pivot: Why is the current period for energy storage in Thailand's industrial and commercial sectors a golden opportunity?打开泰国某电子工厂的电费单，厂长阿提瓦特眉头紧锁：2025年第三季度电费同比上涨13%，其中高峰时段用电成本占比高达62%。这并非个例——开泰研究中心数据显示，2023年泰国企业部门平均电价已较2022年上涨12%-17%，而能源成本压力仍在持续。但危机中藏着机遇。彭博新能源财经最新报告指出，泰国凭借明确的政策导向与显著的电价差优势，正成为东南亚工商业储能的 “黄金试验场”。一、政策红包倒计时：2025年底前的确定性红利泰国政府正以“真金白银+技术配套”双轮驱动能源转型。在分布式光伏领

Created on 10.27

Latvia Energy Storage: The EU is sending money, Chinese companies are rushing in, this Baltic dark horse hides an 18%-25% IRR opportunity.

Latvia Energy Storage: The EU is sending money, Chinese companies are rushing in, this Baltic dark horse hides an 18%-25% IRR opportunity.When the Lithuanian energy storage market is being fervently discussed due to subsidy policies, Latvia, another Baltic state, is quietly rising. This country, which just completed its power grid independence revolution in 2025, has become a "value lowland" in the eyes of energy storage investors, thanks to its unique advantages of a 40% frequency fluctuation gap, 70% cross-border project share, and EU fund backing. More importantly, Chinese companies such as Kehua Data and Hema have already taken the lead in establishing benchmark projects, and a competition to seize the dividends of energy transition in Eastern Europe has already begun. I. Power Grid Independence + Surge in Green Energy: Energy Storage Becomes an Essential Need Among Essential Needs Latvia's energy storage boom began with a battle for energy sovereignty—the decoupling from the power grid. In February 2025, with the complete disconnection from the Russian BRELL grid, Latvia, through LitP

Created on 10.24

Romania Energy Storage: 35-fold Growth Window Opens, Golden Ticket for Eastern Europe's Energy Transition

Romania Energy Storage: 35-fold Growth Window Opens, Golden Ticket for Eastern Europe's Energy TransitionWhen the Western European energy storage market falls into fierce competition, an Eastern European country is emerging as a new focus for global energy storage investors with its hardcore strength of 10 times annual growth, double-digit IRR, and a mandatory target of 5GW—this country is Romania. This hub connecting the energy networks of Central and Eastern Europe with Western Europe is showcasing a miraculous explosive growth in the energy storage industry, driven by policy dividends, market demand, and cost advantages. Today, we will deeply decode the investment logic and entry opportunities in Romania's energy storage market. I. The Eve of Explosion: The Rigid Demand Code from 10 Times Growth to 35 Times Sprint The rise of energy storage in Romania has never been a "false fire" induced by policy, but rather a rigid demand driven by energy transition. In 2024, this country will use a set of

Created on 10.23

Lithuania: A New Pivot for EU Energy Security, Opportunities and Landscape of the 4GWh Blue Sea Market

Lithuania: A New Pivot for EU Energy Security, Opportunities and Landscape of the 4GWh Blue Sea MarketWhen multiple EU countries are still entangled in energy transition and grid security, Lithuania is becoming the most certain new blue ocean in the European energy storage market with a clear path of detaching from the Russian-Belarusian grid, anchoring to EU standards, and increasing investment in energy storage infrastructure. This country, located on the eastern shore of the Baltic Sea, not only holds a demand for 4GWh of energy storage increment but also benefits from the dual support of EU funds and local subsidies, along with practical experience from various benchmark projects. Today, we will analyze the irreplaceability and future potential of Lithuania's energy storage market from an industry perspective. I. Energy security compels: The essential background of Lithuania's energy storage Unlike some markets that rely on policy subsidies for optional energy storage demand, Lithuania's energy storage layout fundamentally carries the characteristics of grid

Created on 10.22

Energy storage in data centers: from optional choice to mandatory requirement

Energy storage in data centers: from optional choice to mandatory requirementThe green wave is sweeping the globe, and energy storage technology is becoming the new standard for data centers. Recently, six departments including the Ministry of Industry and Information Technology jointly issued a notice on organizing the recommendation of national green data centers for the year 2025, which clearly states that data centers need to actively utilize energy storage, hydrogen energy, and other technologies, possessing strong capabilities for adjusting and matching electricity load. The release of this policy signal marks the official transition of energy storage in data centers from an optional choice to a mandatory requirement. Policy Drive: Energy Storage Becomes the Passport for Data Centers Intensive policies issued at the national level are reshaping the landscape of the data center industry. According to the new regulations, recommended data centers should, in principle, meet the second level or above of the "Green Data Center Evaluation" (GB/T 44989—2024), with energy utilization efficiency

Created on 10.21

Mining Site Energy Storage: Transforming Abandoned Pits into Green Gold, Global Cases Revealed

Mining Site Energy Storage: Transforming Abandoned Pits into Green Gold, Global Cases RevealedOnce a bustling mining area, it now quietly stores green energy. In North Rhine-Westphalia, Germany, a coal mine named Prosper-Haniel, after half a century of coal mining, is quietly transforming into a 200,000-kilowatt pumped storage power station. Once the 600-meter deep mine renovation is completed, it will be able to supply power to 400,000 households, becoming an important pillar of the state's renewable energy system. This is not an isolated case. From Europe to North America, from Australia to China, a global trend of transforming abandoned mines and operating mining areas into energy storage facilities is accelerating. Why has mining site energy storage become a global trend? Mining site energy storage has become a highlight of energy transition. As the global energy structure accelerates its shift towards renewable energy,

Created on 10.21

Industry heavyweight! The first safety specification for containerized lithium battery energy storage systems has been released.

Industry heavyweight! The first safety specification for containerized lithium battery energy storage systems has been released.The price war rages on, safety bottom lines are breached, and the energy storage industry finally welcomes a life-saving guide. The bidding price for energy storage systems has fallen below 0.4 yuan/Wh, seriously deviating from the reasonable cost range. At the 2025 World Energy Storage Conference, Ningde Times Chairman Zeng Yuqun bluntly pointed out that low-price competition has led to material and configuration reductions, which have given rise to serious quality and safety hazards. The global energy storage industry is at a crossroads of explosive growth and safety crises. As of May 2025, there have been 167 incidents of energy storage fires or explosions worldwide. As the frequency of energy storage system usage increases, safety risks are intensifying. Industry pain points, chaotic competition threatens safety bottom lines. While the energy storage industry is rapidly expanding, it has also buried heavy hidden dangers. Over the past three years, energy storage systems have

Created on 10.17

AI ignites demand for computing power, data center energy storage becomes a new trillion-dollar blue ocean

AI ignites demand for computing power, data center energy storage becomes a new trillion-dollar blue oceanA revolution in energy driven by AI computing power is quietly unfolding. Last year, our data center's electricity costs exceeded employee salaries! A director of operations at a large internet company lamented that the demand for AI computing power doubles every few months, and electricity costs have become our largest expense. This situation is not an isolated case. As the wave of artificial intelligence sweeps across the globe, data centers are facing unprecedented energy challenges. Energy storage systems are evolving from backup power sources to core infrastructure. Computing Power Explosion: AI Ignites New Demand for Energy Storage According to the "2025 China Artificial Intelligence Computing Power Development Assessment Report" jointly released by IDC and Inspur, by 2025, China's intelligent computing power scale will reach 1037.3 EFLOPS, growing 4

Created on 10.09

Virtual Power Plants: The Emerging Trillion-Dollar New Track, with Energy Storage Systems as the Core Force

Virtual Power Plants: The Emerging Trillion-Dollar New Track, with Energy Storage Systems as the Core ForceCountless distributed energy storage systems, through the intelligent scheduling of virtual power plants, are weaving a brand new smart energy network. In northern Germany, a 50MW/100MWh battery storage system named Strübbel has just been completed. This project, located in Europe's leading wind power area, provides advanced Elementa storage solutions from Trina Storage, specifically designed to store excess wind and solar energy, discharging during peak demand to provide balance and frequency regulation services for the German grid. Meanwhile, in South Africa, the first wind-solar-storage integrated virtual power plant project, built in collaboration between Sungrow and EDF Renewables, is progressing, which includes a 264MWh liquid-cooled storage system, located 90

Created on 09.30

Photovoltaics + Energy Storage: Illuminating the Green Path of Rural Revitalization

Photovoltaics + Energy Storage: Illuminating the Green Path of Rural Revitalization当阳光遇上智慧能源，乡村发展迎来全新动力在美国德克萨斯州戴顿市，Liberty能源项目将72兆瓦的光伏电站与60兆瓦的电池储能系统相结合，为巴斯夫自由港基地提供100%的可再生电力。这一项目不仅满足了大型工业设施的用电需求，还通过社区花园、自然保护步道建设等方式回馈当地社区。与此同时，在重庆秀山的深山里，村民崔徳芳家的风光储能一体化系统稳定运行。这套系统最大可储存50度电量，能够确保用户10天左右的用电量，有效解决了偏远山区供电不稳定问题。从发达国家到中国乡村，"光伏+储能" 正成为能源转

Created on 09.29

Transforming Abandoned Mines into Gold Mines: The Global Energy Storage Revolution of Abandoned Mines is Timely.

Transforming Abandoned Mines into Gold Mines: The Global Energy Storage Revolution of Abandoned Mines is Timely.Beneath the deep well, the lights have not gone out. The old mine is nurturing the birth of green energy. In North Rhine-Westphalia, Germany, a coal mine named Prosper-Haniel, after half a century of coal mining, is transforming into a 200,000-kilowatt pumped storage power station. When the project is completed in 2025, this mine, which reaches a depth of 600 meters, will be able to supply power to 400,000 households, becoming an important pillar of the state's renewable energy system. This is not an isolated case. From the Australian outback to the Appalachian Mountains in the United States, an innovative practice of transforming abandoned mines into energy storage facilities is accelerating globally. This is not only a revolution in energy infrastructure but also a proactive exploration of economic transformation in traditional industrial regions. Global cases, the green transformation of abandoned mines

Created on 09.28

What key points should we focus on regarding the safety of energy storage systems?

What key points should we focus on regarding the safety of energy storage systems?Safety is 1, everything else is 0. When energy storage stations upgrade from power banks to urban energy infrastructure, safety has become the lifeline of the industry. In early 2025, a 300MW energy storage power station in Arizona, USA, experienced thermal runaway due to a cooling system failure, resulting in direct economic losses exceeding $200 million. In the same year, in Munich, Germany, an industrial and commercial energy storage system equipped with multiple safety protections successfully isolated risks during battery anomalies, preventing a larger accident. Behind the safety gap in energy storage are comprehensive differences in design concepts, technology selection, and operation and maintenance management. As an owner, these five key safety points must not be overlooked when choosing an energy storage system. Intrinsic safety of batteries: Eliminating risks from the source The battery cell is the core of the energy storage system, and its intrinsic safety directly determines the safety baseline of the system.

Created on 09.26

Calculate a cost: How long will it take for your factory to break even with energy storage?

Calculate a cost: How long will it take for your factory to break even with energy storage?Against the backdrop of rising global electricity prices, energy storage investment is shifting from an optional choice to a necessary one. Recently, many business owners have been asking: Is it really cost-effective to install energy storage systems in factories? The answer may be more optimistic than expected—under the right conditions, an energy storage project could pay back in 3-5 years and then continue to operate stably for many years, bringing continuous net profits. The core profit logic lies in arbitraging the price difference between peak and valley electricity rates. Simply put, it involves charging the energy storage system during low electricity demand periods (when electricity prices are cheap) and discharging it for factory use during high demand periods (when electricity prices are expensive), profiting from the price difference in between. The logic of making money with energy storage An energy storage system is like a super power bank customized for factories. Its business model is very straightforward: buy low, sell high.

Created on 09.25

The energy storage industry is entering a new stage: from solo efforts to group ventures abroad

The energy storage industry is entering a new stage: from solo efforts to group ventures abroadEcological cooperation has become the main theme of the development of new energy storage, and Chinese enterprises are changing the global energy landscape. On September 22 in Guangzhou, a conference on new energy storage and the industrial ecology of new power systems was quietly held. Unlike previous events, the main theme of this conference was no longer a showcase of individual companies' technologies, but rather a collective appearance of the industrial chain—from battery manufacturing to system integration, from solutions to financial support, the complete ecological chain made its debut in a holistic manner. At the conference, 22 ecological chain enterprises completed centralized signing, covering cutting-edge technology routes such as solid-state batteries and sodium-ion batteries. This scene confirms a trend: the competition in the energy storage industry is shifting from individual enterprises' solitary battles to an overall contest among industrial chains. At the same time, national-level policies continue to intensify. "New Energy Storage

Created on 09.24

While you are scrolling through your phone at the supercharging station, a super power bank is quietly at work.

While you are scrolling through your phone at the supercharging station, a super power bank is quietly at work.In the blink of an eye, energy replenishment is completed, and behind the experience of the world's top charging stations lies a tacit partner—energy storage systems. When you drive your car into a modern charging station, plug in the charging gun, and then leisurely scroll through your phone, you might not realize that the smooth experience is supported by much more than just the charging piles in front of you. Behind the world's leading charging stations hides a giant smart power bank—energy storage systems. They are quietly working to ensure that every kilowatt-hour can deliver maximum value. The new partner of charging stations Charging infrastructure at the forefront of technology is no longer just a simple collection of charging piles. They are forming a golden partnership with energy storage systems on a global scale. In Las Vegas, USA, Tesla has built the world's largest supercharging station.

Created on 09.23

Photovoltaics + Energy Storage Why is it an inevitable combination for future energy?

Photovoltaics + Energy Storage Why is it an inevitable combination for future energy?When intermittent renewable energy becomes the mainstay, energy storage technology is the key to ensuring grid stability and maximizing energy value. When photovoltaic panels meet energy storage batteries, it is like a sundial meeting an hourglass—one captures light, while the other preserves time. Their combination is not only a match of technology but also a revolution in energy utilization. The limitations of fighting alone To understand the necessity of their combination, one must first recognize the bottlenecks faced when deployed separately. The intermittency and volatility of photovoltaic power generation are highly correlated with solar irradiance, exhibiting significant diurnal cycles and weather uncertainties. This unstable power source characteristic poses a tremendous challenge to the real-time power balance of the grid. The value realization of energy storage systems relies on the application scenario of energy storage.

Created on 09.23

Australia's 2.3 billion AUD household subsidy implemented: An analysis of opportunities and challenges for Chinese enterprises.

Australia's 2.3 billion AUD household subsidy implemented: An analysis of opportunities and challenges for Chinese enterprises.Opportunities and Challenges Coexist, Chinese Energy Storage Companies Welcome New Window for Going Abroad Recently, the Australian government officially launched a home battery price reduction plan totaling AUD 2.3 billion, which will be implemented starting July 1, 2025. The introduction of this policy brings new market opportunities for global energy storage companies. New Market Opportunities: Subsidy Policy Releases Demand According to the new policy, Australian households installing energy storage systems can receive a cost subsidy of 20%-30%. Specifically, a subsidy of up to approximately AUD 372 per kilowatt-hour of storage capacity can be obtained, and this subsidy standard will gradually decrease over the next few years. To qualify for the subsidy, products must meet the following conditions: Electrochemical energy storage systems (primarily lithium iron phosphate batteries) Approved by the Australian Clean Energy Council (

Created on 09.18

Balcony Photovoltaics: Let the Sun Make Money for You, a New Green Energy Choice for Urban Families

Balcony Photovoltaics: Let the Sun Make Money for You, a New Green Energy Choice for Urban FamiliesIn the city where every inch of land is precious, what else can a balcony do besides drying clothes and nurturing green plants? The answer: transform into a home power station! Balcony photovoltaic systems are becoming the choice of more and more families due to their compactness, ease of installation, and stable returns. Whether it's an apartment, a shop, or a villa, just a few photovoltaic panels can let the sun earn money for you. 1. Why are more and more families choosing balcony photovoltaics? 1. Save on electricity bills and earn returns A 300W system generates 1-1.5 kWh of electricity daily, saving 300-500 yuan on electricity bills annually, with a payback period of 6-10 years and a system lifespan of over 25 years. With energy storage, you can also use the electricity stored during the day at night, further reducing electricity expenses. 2. Environmentally friendly and stylish For every kWh of electricity generated, approximately 0.

Created on 09.12

The Game of Light and Darkness: Nigeria's Path to Energy Redemption

The Game of Light and Darkness: Nigeria's Path to Energy RedemptionIn Africa's largest economy, a silent energy revolution is quietly unfolding. Every day in Lagos, Nigeria, the roar of generators rises and falls, creating a unique background music for this African metropolis. Here, continuous power supply is not a given right, but a luxury that needs to be fought for. The director of a local hospital, Aisha Mohammed, helplessly stated: "We have advanced medical equipment, but we cannot use it properly due to unstable power supply. Every time there is a power outage, we can only rely on generators, but the fuel costs are high and unsustainable." Such scenes are commonplace in Nigeria. This country, with a population of 230 million, despite being one of Africa's largest economies, has long been mired in the dilemma of power shortages. Power dilemma, economic pain

Created on 09.10

149 energy storage companies jointly oppose involution, the industry bids farewell to self-destructive competition

149 energy storage companies jointly oppose involution, the industry bids farewell to self-destructive competitionA storm of anti-involution sweeping the energy storage industry is about to unfold, with 149 industry companies joining forces to reject low-price competition. China's new energy storage industry is transitioning from scale expansion to a new stage of high-quality development. On August 13, 2025, the China Chemical and Physical Power Industry Association released the "Initiative on Maintaining Fair Competition Order and Promoting Healthy Development of the Energy Storage Industry" (draft for comments), with 149 units participating in the joint initiative, including leading companies in the industry chain such as BYD, EVE Energy, Huawei Digital Energy, Haichan Energy Storage, Guoxuan High-Tech, and Envision Energy. This large-scale joint action directly targets the increasingly severe price war issue in the energy storage industry. According to incomplete statistics from the CESA Energy Storage Application Branch's industry database, in the first half of 2025, lithium battery storage...

Created on 09.05

China-Kazakhstan energy talks send signals! Is the energy storage market in Kazakhstan about to explode?

China-Kazakhstan energy talks send signals! Is the energy storage market in Kazakhstan about to explode?🔍 Hot Background: On September 1, 2025, Wang Hongzhi, Director of the National Energy Administration, met with Yerlan Akhmetzhanov, Minister of Energy of Kazakhstan, in Beijing to discuss deepening energy cooperation and promoting the development of renewable energy. As an important node country in the Belt and Road Initiative, Kazakhstan has accelerated its layout in the new energy sector in recent years, with huge potential in the energy storage market. 01 Policy Dividend: National Strategic Support for Energy Storage ✅ Clear Goals: The Kazakh government is determined in its energy transition and has laid out plans many years ago. In 2009, the "Law on Supporting the Use of Renewable Energy" was passed, and in 2013, development goals for the renewable energy industry were established. The "Green Economy Transition Concept" and the "Kazakhstan 2050" strategy clearly state that by 205

Created on 09.03

Panoramic Interpretation of China's Energy Storage Policy: A New Wave of Energy Investment Led by the State

Panoramic Interpretation of China's Energy Storage Policy: A New Wave of Energy Investment Led by the State{ 2 : 1 , 3 : Ju9C-1621846617594 , 4 :{ version :1, incompatibleVersion :0, fv : 0 }, 5 :[{ 3 : 3060-1621846615933 , 4 :{ li : ael7-1756706209567 , lt : unordered , ll :1, s :{ in :0}}, 5 :[{ 2 : 2 , 3 : p5PQ-1621846617594 , 7 :[{ 8 : A top-down wave of energy storage policy is sweeping through

Created on 09.01

From 5 million in electricity costs down to 2 million: How can energy storage help you make money?

From 5 million in electricity costs down to 2 million: How can energy storage help you make money?From 5 million electricity bill down to 2 million: How can energy storage help you make money? From a 5 Million Electricity Bill Down to 2 Million: How is Energy Storage Making Money? If your monthly electricity bill exceeds 3 million dong, here’s a method that can not only save you 50% but also get the power company to pay you— even while you sleep❗ If you are paying more than 3 million dong for electricity each month, there is a way to not only reduce it by 50%

Created on 08.27

Home energy storage saves electricity costs? Let's do some calculations together.

Home energy storage saves electricity costs? Let's do some calculations together.The ideal is beautiful: manufacturers promote the freedom of electricity Advertising pitch: Install energy storage, save 80% on electricity bills! 10 years to break even, profit from a battery! No worries about power outages, self-sufficient! Reality: Saving electricity ≠ making money, energy storage is an electricity bill optimizer, not a money printer The payback period is greatly affected by electricity prices, policies, and usage habits Let's do the math clearly: taking a Shenzhen household as an example Household electricity background: Monthly electricity consumption: 600 kWh (peak electricity 300 kWh + valley electricity 300 kWh) Electricity price: peak electricity ¥1.2/kWh, valley electricity ¥0.3/kWh Existing 5kW photovoltaic (self-use during the day, excess electricity sold to the grid at ¥0.45/kWh) Energy storage installation plan: Battery configuration: 10kWh lithium iron phosphate (such as Huawei LUN

Created on 08.06

Case Study 17 - Revealing: The Thermal Management Design Flaw Behind the Fire at Tesla's Energy Storage Station

Case Study 17 - Revealing: The Thermal Management Design Flaw Behind the Fire at Tesla's Energy Storage Station 特斯拉储能电站火灾事故深度调查——热失控背后的设计缺陷与行业警示 1. 事件回顾：澳大利亚维多利亚州"大电池"事故时间地点：2021年7月30日，澳洲Geelong 300MW/450MWh储能项目事故过程：初始冒烟到明火仅3分钟持续燃烧3天才完全控制直接损失超AU$4000万 2. 事故根源：热管理系统的三重缺陷致命设计短板缺陷维度行业标准特斯拉设计差距分析电芯间距 ≥25mm 15mm（节省空间）热扩散速度加快300% 冷却液类型非导电矿物油乙二醇水溶液

Created on 08.01

Case Sharing 16 - Adelaide Community Household Energy Storage Project Plan

Case Sharing 16 - Adelaide Community Household Energy Storage Project Plan 让南澳家庭摆脱电费焦虑，用清洁能源实现"用电自由" 1. 项目背景：南澳家庭的能源困境电价飙升：2024年阿德莱德电价达AU$0.42/kWh（全澳最高）电网脆弱：2023年风暴导致7万户断电超48小时政策利好： Home Battery Scheme补贴最高AU$3000/户 Solar Feed-in Tariff余电回购价AU$0.10/kWh 2. 解决方案：光伏+储能的黄金组合典型家庭配置（4口之家，年用电量6000kWh）设备规格功能光伏系统 6.6kW（1

Created on 08.01

Typical Case of Offline Applications: Temporary Schools in Typhoon Disaster Areas of the Philippines

Typical Case of Offline Applications: Temporary Schools in Typhoon Disaster Areas of the PhilippinesThe Philippines, as a country frequently affected by typhoons (such as the super typhoon Haiyan in 2013 that caused widespread destruction), often employs off-grid solutions for temporary schools in post-disaster reconstruction to quickly restore education and ensure emergency power supply. The following are specific cases and technical details: Case Background Disaster Event: Typhoon Rai (2021) struck central Philippines (such as Bohol and Cebu), destroying hundreds of schools. Needs: (1) Rapidly establish temporary teaching spaces to prevent children from dropping out of school. (2) Address power, drinking water, and communication issues after the power grid failure. Off-grid Temporary School Solutions 1. Modular buildings + Renewable energy supply (1) Structural design: Using container or prefabricated light steel structure classrooms, wind-resistant design (can

Created on 07.31

Typical Case of Off-Grid Applications: Nigeria's Mesh Grid

Typical Case of Off-Grid Applications: Nigeria's Mesh GridAustralia's OkraSolar mesh-grid is a distributed off-grid solar solution suitable for communities with fewer than 1,000 households. Compared to traditional off-grid solutions, costs can be reduced by about 60%, and such communities have a coverage rate of nearly 80% in Nigeria. OkraSolar, founded in 2016, focuses on providing distributed renewable energy solutions for off-grid and weak grid areas. Through technological innovation, it offers reliable and affordable electricity services to energy-poor regions worldwide, especially rural and remote communities. The mesh-grid has four key components: (1) Okra Pod Contains smart IoT devices

Created on 07.31

What is an offline application?

What is an offline application? 离网应用是指储能系统在脱离公共电网的情况下，独立为负载供电的解决方案。这类系统通常依赖可再生能源（如光伏、风电）+ 储能电池，或搭配柴油发电机作为备用，适用于无电网覆盖或需要高供电可靠性的场景。一、离网系统的核心特点是什么？特点说明电网独立不依赖公共电网，自成供电体系。能源自给通过风光发电+储能实现能源循环，必要时搭配燃油发电机备用。稳定性要求高需确保24/7不间断供电，对储能容量和系统设计挑战较大。应用场景偏远常见于无电网覆盖地区（如海岛、山区）或对电网稳定性要求极高

Created on 07.28

What is energy storage?

What is energy storage?Energy storage refers to the technology of storing energy in some form and releasing it for use when needed. Its core function is to solve the mismatch problem of energy supply and demand in terms of time or space, improve energy utilization efficiency, and ensure the stable operation of the power system. 1. Why is energy storage needed? Balance supply and demand: Renewable energy sources (such as wind and solar) are intermittent (dependent on weather), and energy storage can "peak shaving and valley filling," storing electricity when generation is high and discharging when generation is low. Improve grid stability: Reduce power fluctuations, avoid power outages or voltage instability. Lower electricity costs: Charge during off-peak hours at lower rates and discharge during peak hours to save on electricity bills. Support electric vehicles and off-grid applications: Such as home energy storage, mobile device power supply, etc. 2. What are the main classifications of energy storage technologies? Energy storage technologies can be classified by storage form.

Created on 07.28

What is new energy?

What is new energy?New energy refers to clean, renewable, or low-carbon energy forms other than traditional fossil fuels (such as coal, oil, and natural gas). Its core characteristics are environmental protection, sustainability, and its contribution to reducing greenhouse gas emissions. 1. Solar Energy Converts sunlight into electrical or thermal energy through photovoltaic power generation (solar panels) or solar thermal technology. Characteristics: Unlimited resources, widely distributed, but affected by weather and day-night cycles. 2. Wind Energy Utilizes wind turbines to convert wind energy into electrical energy. Characteristics: Clean, costs decreasing year by year, but requires stable wind resources. 3. Hydropower (small hydropower/tidal energy/wave energy) Includes not only traditional large dams but also the utilization of tidal, wave, and other marine energies. Characteristics: Renewable, but impacts on the ecological environment.

Created on 07.28

How can photovoltaic + energy storage reduce costs and increase efficiency? Revealing profit models and application scenarios!

How can photovoltaic + energy storage reduce costs and increase efficiency? Revealing profit models and application scenarios! “光伏+储能”的优势：提高光伏自发自用率，减少电费支出。构建微网系统，为无电或常停电地区提供稳定电能。实现削峰填谷与需量管理，优化电费结构。优化光伏输出曲线，减少弃光限电。 “光伏+储能”应用场景之一：提高自发自用率储能系统储存光伏多余电能，在负荷高峰时释放，提高自发自用比例。举例说明：通过储能，自发自用比例可从50%提升至70%。推荐设备：Growatt SPH并离网一体机、HPS光储一体机、PCS双向储能变流器等，具备灵活切换、削峰填谷、离网应急供电等功能。案例1：江苏某

Created on 07.21

Yiteng Case Sharing 15 - Shenzhen Industrial Park Light Storage and Charging Integrated Project

Yiteng Case Sharing 15 - Shenzhen Industrial Park Light Storage and Charging Integrated ProjectShenzhen Industrial Park Integrated Photovoltaic and Energy Storage Charging Project In-Depth Analysis (User-Side Application Scenario Case) —— A Zero-Carbon Transformation Model for China's Manufacturing Center, How to Achieve "Electricity Freedom"? 1. Project Background: Energy Anxiety in the Greater Bay Area Manufacturing Industry Electricity Price Pressure: Shenzhen's peak-valley price difference exceeds ¥0.9/kWh (Peak Electricity ¥1.2 vs Valley Electricity ¥0.3) Power Restriction Risk: In the summer of 2023, industrial parks were forced to stagger electricity use for 23 days Carbon Constraints: Export enterprises face the EU CBAM carbon tariff, leading to a surge in demand for green electricity 2. Solution: Trinity Energy Revolution 🔹 System Architecture Module Configuration Core Function Photovoltaic 15MW Rooftop Photovoltaic (Utilization Rate 85%) Daily Power Generation 60,000 kWh (Covers 30% Load) Energy Storage 6MWh Liquid Cooling

Created on 06.27

In-depth Analysis of Jiangsu Phase II Grid-side Energy Storage Power Station (Grid-side Application Scenario Case)

In-depth Analysis of Jiangsu Phase II Grid-side Energy Storage Power Station (Grid-side Application Scenario Case)Jiangsu Phase II Grid-side Energy Storage Station Deep Analysis (Grid-side Application Scenario Case) ——The Commercial Secrets and Technical Breakthroughs of China's Largest Grid-side Energy Storage Cluster 1. Project Background: Stabilizer of the Yangtze River Delta Power System Load Pressure: Jiangsu's peak electricity load exceeds 130 million kilowatts (surpassing Germany's national load) New Energy Challenges: Wind and solar power account for 28%, with intra-day power fluctuations exceeding 40% Policy Drive: Jiangsu Province mandates that new energy projects in 2023 must have energy storage at 15%×2h 2. Project Overview: The Speed of China in Numbers Parameters Phase I (2021) Phase II (2023) Growth Rate Total Scale 1.02GWh 2.91GWh +185% Maximum Capacity per Station 50MWh 200MWh

Created on 06.25

Yiteng Case Sharing 13 - In-depth Analysis of the Photovoltaic and Energy Storage Project in Gonghe County, Qinghai

Yiteng Case Sharing 13 - In-depth Analysis of the Photovoltaic and Energy Storage Project in Gonghe County, QinghaiQinghai Gonghe County Photovoltaic and Energy Storage Project In-Depth Analysis (Power Generation Side Application Scenario Case) ——How to Solve the Problem of "Abandoned Light" in the World's Largest Renewable Energy Base? 1. Project Background: The Pain Points of China's Photovoltaic Heart World-Class Photovoltaic Base: Total planned capacity of 22GW, annual power generation of 40 billion kWh (equivalent to 1.5 Three Gorges) Abandoned Light Dilemma: In 2020, the abandonment rate reached 15% (national average 3%), equivalent to an annual waste of 6 billion kWh Grid Bottleneck: The utilization rate of ultra-high voltage outbound channels is less than 70%, requiring local consumption buffering 2. Solution: The Gobi Miracle of Photovoltaics + Energy Storage Core Project Parameters: System Scale Technical Highlights Photovoltaic Array 2.2GW (Phase I) Bifacial Power Generation + Automatic Tracking System Supporting Energy Storage

Created on 06.04

Yiteng Case Sharing 12 - Japanese Power Giant Increases Investment in Energy Storage Track

Yiteng Case Sharing 12 - Japanese Power Giant Increases Investment in Energy Storage TrackJapan's Power Giants Intensify Investment in Energy Storage Sector Kansai Electric Power (KEPCO) and Kyushu Electric Power (Kyuden) Accelerate Deployment of Grid-Scale BESS 1. Strategic Motivation: Energy Awakening After Fukushima 🔹 Vulnerability of the Grid Exposed: The 2018 Hokkaido earthquake caused a blackout across the island, revealing flaws in the traditional grid 🔹 Renewable Energy Pressure: By 2030, Japan's share of solar/wind power needs to reach 36% (currently only 22%) 🔹 Power Market Reform: Japan's capacity market will launch in 2024, with energy storage eligible for ¥12,000/kW·year subsidy 2. Technical Route: Unique Evolution of Japanese BESS Comparison of Two Giants' Technologies: Dimension Kansai Electric Power (KEPCO) Kyushu Electric Power (Kyuden) Battery Type All Solid

Created on 05.30

Yiteng Case Sharing 11 - Application Value of Energy Storage Systems in Different Fields

Yiteng Case Sharing 11 - Application Value of Energy Storage Systems in Different Fields1. Grid-side frequency modulation and auxiliary services Case 1: Joint frequency modulation of thermal power plants (thermal storage frequency modulation) By quickly responding to changes in grid frequency (in milliseconds) through energy storage systems, it compensates for the slow frequency modulation speed and low precision of thermal power units. For example, the McIntosh compressed air energy storage station in Alabama, USA, improves efficiency by increasing the heat exchanger to provide frequency modulation services for the grid. Case 2: Independent energy storage participating in secondary frequency modulation Large-scale grid-side energy storage stations (such as the compressed air energy storage station in Feicheng, Shandong) can provide functions such as peak shaving, phase adjustment, emergency response, and black start for the grid, for example, quickly releasing electrical energy to stabilize frequency during grid faults. 2. Power supply in remote areas and off-grid Case 1: Off-grid microgrid in the Amazon rainforest Utilizing solar energy + storage to power remote communities.

Created on 05.29

Yiteng Case Sharing 10 - Typical Cases of Value and Role of Energy Storage in Industry and Commerce

Yiteng Case Sharing 10 - Typical Cases of Value and Role of Energy Storage in Industry and CommerceCase 1: Dongguan Injection Molding Plant Energy Storage Project ● Project Configuration: 1MW/2MWh Lithium Iron Phosphate System, charging and discharging twice daily. ● Core Function: Peak-valley arbitrage, demand management. ● Revenue Effect: Annual electricity cost savings of 2.18 million yuan. ● Reduction in basic electricity costs of 360,000 yuan/year. ● After adding local subsidies of 620,000 yuan, the project's pre-tax IRR reaches 21.4%, with a static payback period of 4.8 years. Case Source: "Guidelines for Investment Development and Capacity Calculation of Energy Storage in Industry and Commerce" Case 2: Integrated Solar Energy Storage Project in an Industrial Park ● Project Composition: Photovoltaic Scale: 200kWp rooftop photovoltaic. ● Energy Storage Scale: 100kWh energy storage battery pack. ● Core Function: Improve photovoltaic self-consumption rate, peak-valley arbitrage.

Created on 05.28

【Yiteng Case Sharing 9】Practical Analysis of the Injection Molding Factory's Storage Project in Dongguan

【Yiteng Case Sharing 9】Practical Analysis of the Injection Molding Factory's Storage Project in DongguanDongguan Injection Molding Plant Energy Storage Project Practical Analysis —— A Comprehensive Guide to Industrial Energy Storage Investment and Development + Golden Algorithm for Energy Storage Capacity 1. Project Background: Pain Points of Electricity Usage in the Injection Molding Industry High Electricity Cost: Electricity costs account for 18%-25% of production costs (industry average 12%) Large Peak-Valley Price Difference: The peak-valley electricity price difference in Dongguan reaches ¥0.92/kWh (peak electricity ¥1.2/kWh vs valley electricity ¥0.28/kWh) Capacity Penalties: Monthly average penalty for transformer capacity overload is ¥36,000 2. Solution: Integrated Solar and Storage + Intelligent Scheduling 🔹 System Configuration Plan: Equipment Parameters Function Positioning Rooftop Photovoltaics 1.2MWp Daily Power Generation 5000kWh (30% self-use) Energy Storage System 2MWh Lithium Iron Phosphate Arbitrage with Two Charges and Two Discharges Energy Management

Created on 05.26

【Yiteng Case Sharing 8】South Africa Industrial and Commercial Energy Storage + Household Storage Interaction (African Application)

【Yiteng Case Sharing 8】South Africa Industrial and Commercial Energy Storage + Household Storage Interaction (African Application)South Africa Industrial and Commercial Energy Storage + Household Storage Interaction (African Application) ——The Breakthrough Path for Africa's Energy Crisis: Solar Storage Microgrid + Power Sharing Economy 1. Market Pain Points: Africa's Power Dilemma Creates Urgent Need for Energy Storage 🔸 Grid Collapse: South Africa implemented over 200 days of power cuts in 2023, with daily outages exceeding 12 hours 🔸 Soaring Electricity Prices: Industrial and commercial electricity costs increased by 300% over 5 years (reaching R2.5/kWh, approximately ¥1/kWh) 🔸 Family Despair: Middle-class families face average monthly power outage losses of R5000 (approximately ¥2000) 2. Solution: Industrial and Commercial Energy Storage Benefits the Community Typical Configuration (Taking a Cape Town Clothing Factory as an Example) Role Equipment Function Factory 500kW Solar + 1MWh Storage Supplies production during the day, charges at low prices at night Community Storage Station Tesla

Created on 05.23

【Yiteng Case Sharing 7】Integrated Solar Storage and Charging Case in Germany

【Yiteng Case Sharing 7】Integrated Solar Storage and Charging Case in GermanyGerman Family Integrated Solar Storage Case ——The Secret of 73% Energy Self-Sufficiency: Photovoltaics + Batteries + Electric Vehicle Collaborative Ecosystem 1. Market Explosion Background: Energy Crisis Forces Family Revolution Electricity Price Stimulus: In 2023, German household electricity prices exceeded €0.45/kWh (including tax), a 250% increase compared to 2021 Policy Intensification: 🔹 Photovoltaic VAT exemption (from 19% to 0%) 🔹 Energy storage device subsidy €3000 per household (additional €1000 subsidy in Bavaria) 🔹 Surplus electricity grid feed-in premium (€0.08 to €0.12/kWh) 2. Typical Household System Configuration: Energy Plan for a Family of Three (Annual Electricity Consumption 4000kWh) Components Specifications Function Collaboration Photovoltaic Roof

Created on 05.22

【Yiteng Case Sharing】China Whole County Promotion Photovoltaic + Energy Storage Policy Case

【Yiteng Case Sharing】China Whole County Promotion Photovoltaic + Energy Storage Policy CaseChina's Whole County Promotion of Photovoltaic + Energy Storage Policy Case —— The Chinese Model of County Energy Revolution, Government and Enterprises Collaborate to Build Zero Carbon New City 1. Policy Background: The Super Combination of Rural Revitalization + Dual Carbon Strategy Top-level Design: In 2021, the National Energy Administration launched 676 pilot counties, requiring: 🔹 Rooftop photovoltaic coverage rate of party and government agencies ≥ 50% 🔹 Schools/hospitals and other public buildings ≥ 40% 🔹 Rooftops of industrial and commercial buildings ≥ 30% Energy Storage Hard Indicators: 🔹 Energy storage configuration ratio ≥ 10% of photovoltaic installed capacity 🔹 Energy storage duration ≥ 2 hours (some provinces like Shandong have raised it to 4 hours) 2. Business Model: Government Sets the Stage, Enterprises Perform Win-win for all parties Typical Revenue Distribution (taking a 100MW project as an example) Participants Revenue Form Annual Revenue Investment Enterprises Electric

Created on 05.21

【Yiteng Case Sharing】Netherlands EvaPower Socket-type Home Battery

【Yiteng Case Sharing】Netherlands EvaPower Socket-type Home BatteryNetherlands EvaPower Plug-in Home Battery ——Use energy storage like a charging treasure, enabling European households to achieve zero-threshold energy freedom Pain Points Addressed: Energy Anxiety in European Households 1. Soaring Electricity Prices: In 2023, the peak electricity price in the Netherlands reached €0.80/kWh (up 400% from 2021) 2. Installation Barriers: Traditional home storage requires circuit modifications + permit applications, averaging 47 days 3. Rental Restrictions: 37% of European households cannot install fixed storage due to rental agreements Product Revolution: Truly Plug-and-Play Energy Storage Three Key Technological Breakthroughs Features Traditional Home Storage EvaPower Installation Professional Engineer 2 Days Plug-in 5 Minutes Capacity Starting from 10kWh Modular 1kWh/Unit Mobility Fixed Installation

Created on 05.20

【Yiteng Case Sharing】Caribbean Private Island Hotel Light Storage Microgrid Project

【Yiteng Case Sharing】Caribbean Private Island Hotel Light Storage Microgrid ProjectCaribbean Private Island Hotel Light Storage Microgrid Project ——Redefining island luxury with solar energy + storage, achieving energy independence and premium experience Project Background: Paradise Island's Energy Nightmare 1. Sky-high electricity costs: Diesel power generation costs up to 0.45/kWh, with annual energy expenditures exceeding 1.8 million 2. Ecological crisis: Diesel leaks repeatedly pollute coral reefs, with a Tripadvisor environmental rating of only 2.1 stars 3. Experience collapse: Generator vibrations cause temperature fluctuations in the high-end wine cellar, leading to complaints from Michelin chefs Solution: The Dream Combination of Tesla + SolarEdge Three steps to create an oasis with uninterrupted power supply 1. Photovoltaic Array: 8.5MW floating solar panels (avoiding the use of scarce land) Custom hurricane-resistant brackets

Created on 05.19

【Yiteng Case Sharing】California Baja Resort Solar Storage Project

【Yiteng Case Sharing】California Baja Resort Solar Storage ProjectMexico's Baja California Resort Solar Storage Project ——Solar Energy + Storage Creates a Zero-Carbon Paradise, Breaking Free from Diesel Dependency Background Pain Points: Diesel power is expensive and noisy, leading to constant negative reviews from tourists 1. Energy Dilemma: The resort is far from the main power grid and has long relied on diesel generators, costing up to $0.35 per kWh. 2. Experience Shortcomings: Generator noise pollution affects tourists' sleep at night (Tripadvisor negative review rate ↑30%). 3. Brand Crisis: International tourists have negative evaluations of high-carbon resorts, impacting pricing in the high-end market. Solution: Photovoltaic + Storage + Smart Microgrid Integration 1. Photovoltaic Array: Installation of 5MW solar panels on rooftops and parking lots (≈7 football fields), generating an average of 8000 kWh per day. 2.

Created on 05.16

【Yiteng Case Sharing】Tesla Powerwall Home Energy Storage Case in Puerto Rico

【Yiteng Case Sharing】Tesla Powerwall Home Energy Storage Case in Puerto RicoPuerto Rico Tesla Powerwall Home Energy Storage Case ——Rebuilding the island's power grid with solar energy + storage to withstand hurricane power outage crises Puerto Rico is a U.S. territory (commonwealth) and is an unincorporated territory of the United States, located in the eastern Caribbean in the Greater Antilles, covering an area of approximately 9,104 square kilometers, with a population of about 3.22 million. As a commonwealth of the United States, it exercises internal self-government, but matters of sovereignty such as national defense and foreign affairs are governed by the U.S. federal government. Residents hold U.S. citizenship but cannot participate in U.S. presidential elections. The economy relies on U.S. aid, with manufacturing (such as biomedicine) and tourism as pillar industries, and the GDP in 2021 was approximately $111 billion. Background Pain Points: Vulnerable Power Grid + Extreme Weather Double Blow 1. Hurricane Threat

Created on 05.14

【Yiteng Case Sharing】Tesla Shanghai Factory Integrated Solar Storage and Charging

【Yiteng Case Sharing】Tesla Shanghai Factory Integrated Solar Storage and ChargingTesla Shanghai Factory Integrated Solar Storage Charging Solution ——Achieving Zero Carbon Production with a Giant Power Bank, Saving Tens of Millions in Electricity Costs Annually Background: The electricity demand at Tesla's Shanghai factory is extremely high, and electricity costs are expensive during peak hours, with annual energy costs exceeding 100 million yuan. As a global benchmark factory, Tesla needs to fulfill its commitment to zero carbon production by 2030, but traditional power grid supply relies on fossil fuels. Solution: Integrated Solar Storage Charging Super System. Photovoltaic Power Generation: 200,000 square meters of solar panels installed on the roof (≈30 football fields). Energy Storage System: Equipped with 50MWh Tesla Megapack lithium batteries for storing electricity for nighttime/cloudy day use. Intelligent Scheduling: AI predicts electricity price peaks and valleys, automatically selecting the optimal charging and discharging times. Technical Highlights: Me

Created on 05.13

Towards Green New Hydrogen Deployment

Towards Green New Hydrogen DeploymentIn the waters east of Yantai, Shandong, a hydrogen production platform stands tall at over 50 meters and weighs more than 20,000 tons. On March 27, the construction of China's first integrated marine hydrogen and ammonia project was completed, capable of producing hydrogen offshore through renewable energy and converting it into easily storable ammonia and methanol. These two products can serve as clean fuel for ships and also be used as chemical raw materials. The project has built floating photovoltaic and energy storage devices, utilizing methods such as electrolyzing seawater to produce hydrogen, achieving the first empirical verification of the entire hydrogen production process at sea, and is expected to become a fuel replenishment station for ocean-going vessels in the future, according to Liu Congmin, General Manager of State Energy Hydrogen Innovation Technology (Beijing) Co., Ltd. The development of marine hydrogen energy is a microcosm of the diversified development of hydrogen energy. The fast hydrogen refueling machine can fill logistics vehicles in as little as 3 minutes.

Created on 04.29

China promotes the rapid transition of Antarctic exploration into the era of green energy.

China promotes the rapid transition of Antarctic exploration into the era of green energy.Xinhua News Agency, Beijing, April 16 (Reporters Zhou Yuan, Huang Tao Ming) Sun Hongbin, chief scientist of polar clean energy at the China Polar Research Center and president of Taiyuan University of Technology, stated that with the commissioning of the first large-scale new energy system at China's Antarctic Qinling Station and the release of the "12-Year Development Outline for Antarctic Clean Energy Utilization Technology," Chinese technology and concepts are driving Antarctic expeditions rapidly into the green energy era. How to achieve a clean energy transition in Antarctica is an important issue for the global scientific community. Sun Hongbin said at the launch meeting of the Chinese Academy of Sciences' consulting evaluation project on the scientific and technological support strategy for Antarctic protection and sustainable utilization that more than 90 research stations and camps have been established in Antarctica by various countries, and the total energy consumption is continuously rising, with fuel consumption accounting for over 90%. The waste generated from scientific research

Created on 04.27

Indonesia National Electricity Company | PLN Enjiniring participates in the 2025 Global Hydrogen Ecosystem Summit (GHES)

Indonesia National Electricity Company | PLN Enjiniring participates in the 2025 Global Hydrogen Ecosystem Summit (GHES)The summit was held at the Jakarta International Conference Center, and PLN Enjiniring's participation reflects its efforts in the development and promotion of new energy and renewable energy, particularly in driving energy transition through green hydrogen technology. Alfian Muhammad Reza, the project team leader and process engineer of PLN Enjiniring, delivered a keynote speech at the summit. As a speaker in the hydrogen engineering session of PLN Enjiniring, Alfian elaborated on PLN Enjiniring's comprehensive involvement in hydrogen system development, including system design, infrastructure construction, and strategic planning for the implementation of hydrogen technology in Indonesia. The three core technology pathways speech重

Created on 04.25

Energy with AI | Energy Storage + X Drives Green Transformation Across Industries

Energy with AI | Energy Storage + X Drives Green Transformation Across IndustriesEnergy storage is a powerful tool to support the development of renewable energy and achieve carbon neutrality goals. By 2025, artificial intelligence (AI) technology is deeply integrating with various industries at an unprecedented speed, and energy storage is no exception. When AI meets energy storage technology, what new blue oceans will it open for the industry? During the 13th International Energy Storage Summit and Exhibition (ESIE2025), reporters learned through interviews that with the empowerment of AI, scenario-based applications of energy storage will become increasingly popular, extending further from the grid side to the user side, playing a greater role in the energy transition. AI and energy storage empower each other Safety monitoring, intelligent operation and maintenance, optimized trading... At the 13th International Energy Storage Summit and Exhibition (ESIE2025), reporters observed that multiple companies showcased AI-related

Created on 04.24

The construction of virtual power plants nationwide is accelerating.

The construction of virtual power plants nationwide is accelerating.With the accelerated advancement of the new power system construction and power market development, the conditions for the development of virtual power plants are becoming increasingly mature, their roles are becoming more significant, and the demand is growing. Recently, the National Development and Reform Commission and the National Energy Administration issued the "Guiding Opinions on Accelerating the Development of Virtual Power Plants" (hereinafter referred to as "Opinions"), proposing that by 2027, the construction and operation management mechanism of virtual power plants will be mature and standardized, the mechanism for participating in the power market will be sound and improved, and the national virtual power plant regulation capacity will reach over 20 million kilowatts. By 2030, the application scenarios of virtual power plants will be further expanded, various innovative business models will develop, and the national virtual power plant regulation capacity will reach over 50 million kilowatts. Virtual power plants are based on the power system architecture, utilizing modern information communication, system integration control, and other technologies to aggregate

Created on 04.23

The new generation coal-to-power upgrade special action has begun.

The new generation coal-to-power upgrade special action has begun.On April 14, a reporter from the Economic Reference Daily learned from the National Energy Administration that the National Development and Reform Commission and the National Energy Administration recently jointly issued the "Implementation Plan for the Special Action of Upgrading the New Generation of Coal-fired Power (2025-2027)" (hereinafter referred to as the "Implementation Plan"). This plan establishes and improves the technical indicator system for coal-fired power from four aspects: clean carbon reduction, safety and reliability, efficient regulation, and intelligent operation. At the same time, based on a comprehensive summary and evaluation of the effectiveness and beneficial experiences of the "Three Reforms Linkage" work, it promotes the transformation and upgrading of a batch of existing units, striving to comprehensively improve the indicator levels of newly built units and actively and orderly carry out pilot demonstrations of the new generation of coal-fired power. Industry analysis believes that the flexibility transformation of national thermal power will have a market space exceeding 10 billion yuan each year. Accelerating the construction of a new power system is an important support for the "dual carbon" strategy.

Created on 04.22

In March 2025, the total electricity consumption of the society increased by 4.8% year-on-year.

In March 2025, the total electricity consumption of the society increased by 4.8% year-on-year.On April 18, the National Energy Administration released data on the total electricity consumption for March. In March, the total electricity consumption was 828.2 billion kilowatt-hours, a year-on-year increase of 4.8%. By industry, the electricity consumption of the primary industry was 10.6 billion kilowatt-hours, a year-on-year increase of 9.9%; the electricity consumption of the secondary industry was 557.8 billion kilowatt-hours, a year-on-year increase of 3.8%; the electricity consumption of the tertiary industry was 148.4 billion kilowatt-hours, a year-on-year increase of 8.4%; and the electricity consumption of urban and rural residents was 111.4 billion kilowatt-hours, a year-on-year increase of 5.0%. From January to March, the total electricity consumption accumulated to 2384.6 billion kilowatt-hours, a year-on-year increase of 2.5%, of which the electricity generation of large-scale industries was 2269.9 billion kilowatt-hours. By industry, the electricity consumption of the primary industry was 31.4 billion kilowatt-hours, a year-on-year increase of 8.7%.

Created on 04.21

The National Energy Administration released the national electricity industry statistical data for January to March 2025.

The National Energy Administration released the national electricity industry statistical data for January to March 2025.On April 20, the National Energy Administration released the national electricity industry statistics for January to March. As of the end of March, the cumulative installed power generation capacity nationwide reached 3.43 billion kilowatts, an increase of 14.6% year-on-year. Among them, the installed capacity of solar power generation was 950 million kilowatts, an increase of 43.4% year-on-year; the installed capacity of wind power was 540 million kilowatts, an increase of 17.2% year-on-year. From January to March, the cumulative average utilization of power generation equipment nationwide was 769 hours, a decrease of 81 hours compared to the same period last year; the completed investment in power source projects by major national power generation enterprises was 132.2 billion yuan, a year-on-year decrease of 2.5%; the completed investment in grid projects was 95.6 billion yuan, a year-on-year increase of 24.8%.

Created on 04.21

In-depth Analysis of Vietnam's Energy Strategy: Green Transformation and Investment Opportunities under the PDP8 Plan

In-depth Analysis of Vietnam's Energy Strategy: Green Transformation and Investment Opportunities under the PDP8 PlanIn April 2025, the Vietnamese government officially implemented the revised "National Power Development Plan Version 8" (PDP8), marking the entry of Southeast Asia's most ambitious energy transition plan into the execution phase. The plan commits to investing $136.3 billion by 2030, increasing the share of renewable energy installed capacity from 27% in 2023 to over 50% by 2030, and for the first time incorporating nuclear energy into the national energy structure. This report systematically analyzes the strategic path and industrial impact of Vietnam's energy transition from three dimensions: policy framework, electricity pricing mechanism, and international cooperation. 1. PDP8 Core Strategy: Structural Adjustment and Energy Security Balance 1.1 Restructuring Installed Capacity and Energy Structure Total Target: By 2030, total installed capacity will reach 236 GW (an increase of compared to 2022).

Created on 04.21

Photovoltaic Energy Storage System (PV Storage System) Technology Analysis and Application Prospects

Photovoltaic Energy Storage System (PV Storage System) Technology Analysis and Application ProspectsPhotovoltaic Energy Storage System (PVSS) Technology Analysis and Application Prospects Policy Drivers and Technological Innovations Propel Rapid Growth of the Global PV Storage Market With the acceleration of global energy transition and the increasing demand for grid stability, the Photovoltaic Energy Storage System (Photovoltaic + Storage, PVSS) has become a key solution in the clean energy sector. This system achieves efficient utilization of solar energy and flexible power dispatch through integrated design of photovoltaic and storage, demonstrating significant economic and environmental benefits in grid-connected, off-grid, and commercial scenarios. According to Bloomberg New Energy Finance (BNEF), the global installed capacity of PV storage systems reached 45 GWh in 2023, a year-on-year increase of 62%, and the market size is expected to exceed $100 billion by 2030.

Created on 04.17

Arnergy, a leader in off-grid solar energy in Nigeria, completes $18 million Series B financing to accelerate clean energy transformation and address grid crisis

Arnergy, a leader in off-grid solar energy in Nigeria, completes $18 million Series B financing to accelerate clean energy transformation and address grid crisisArnergy, a leader in Nigeria's off-grid solar energy, has completed a $18 million Series B financing round to accelerate the transition to clean energy to cope with the grid crisis. Policy changes and soaring fuel costs have driven a surge in demand for solar energy. Arnergy's innovative leasing model has achieved a 300% customer growth. Lagos, Nigeria, Xth, 2024 - Under the dual pressure of continued deterioration in grid reliability and fluctuations in international energy prices, Arnergy, a Nigerian off-grid solar energy solution provider, announced the completion of a $18 million Series B financing round (including a $3 million first installment in 2023). This round was led by Nigerian private equity fund CardinalStone Capital Advisers (CCA), breaking through energy risk.

Created on 04.15

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