Recently, German energy company LEAG announced the construction of a 1GW/4GWh electrochemical energy storage project in Jahn Schwarzwald, becoming the largest independent battery energy storage power station in Europe. The project is provided with technical solutions by Fluence, a global energy storage system integrator, and is planned to be put into operation in 2027-2028.
This gigawatt level project marks a new stage in the European energy storage market: the individual scale is moving towards gigawatt level, the energy storage time is extended to 4 hours, and the function is shifting from single peak shaving to comprehensive solutions for new energy consumption, grid safety, and capacity guarantee.
The global energy storage landscape is divided into three parts
The current global large-scale energy storage market presents a tripartite pattern: European and American system integrators represented by Fluence and Tesla, battery integration giants led by CATL and BYD, and Chinese system integrators such as Sunac and CRRC Zhuzhou.
The advantages of European and American companies lie in their mature project fulfillment capabilities, software platforms, and compliance experience, while Chinese companies, with their cost control and supply chain advantages, will occupy four of the top five global energy storage suppliers in terms of shipment volume in the first half of 2025.

The invisible threshold of the European market
The European market has formed a unique system of rules. Italy organizes a 10GWh energy storage capacity auction through the MACSE mechanism, providing 15 years of fixed income; The Ż arnowiec project in Poland requires the use of locally produced batteries; The German project is deeply linked to regional economic transformation policies. These rules pose multiple challenges for Chinese enterprises: they need to meet regulatory requirements such as localized manufacturing and carbon footprint tracking, possess the ability to design complex revenue structures, and respond to policy goals such as regional transformation and employment.
The way for Chinese enterprises to break through the situation
In the face of global competition for gigawatt level projects, Chinese companies need to achieve three major transformations: upgrading from equipment suppliers to asset partners, developing software platforms that comply with European and American electricity market rules, and establishing revenue modeling and risk management systems; Promote localization layout, establish assembly bases in key markets, and form a community of shared interests with local enterprises; Build long-term responsibility capability and enhance the "bankability" of projects by introducing policy finance and infrastructure funds. Keywords: Energy Storage Latest News, Energy Storage New Energy News
Experts point out that 2025 will become a watershed for Chinese energy storage companies to go global. Only by shifting from price competition to system capacity building can they dominate the next round of global energy storage competition. Editor/Yang Beihua
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