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EVE Energy Achieves World's First 400MWh Energy Storage Project with 628Ah Ultra-Large Cells
As a pioneer in big-batteries technology, EVE Energy has set a new industry milestone, building on its prior success in both launching and mass-producing big cells. The world's first 400MWh energy storage project using 628Ah ultra-large cells has been successfully connected to the grid at Phase II of the Ruite New Energy Project in Lingshou, Hebei, China. This accomplishment not only demonstrates EVE's full capability from R&D to deployment of high-capacity cells, but also marks the official arr
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[{"type":"text","content":"WUHAN, China, Sept. 20, 2025 /PRNewswire/ -- As a pioneer in big-batteries technology, EVE Energy has set a new industry milestone, building on its prior success in both launching and mass-producing big cells. The world's first 400MWh energy storage project using 628Ah ultra-large cells has been successfully connected to the grid at Phase II of the Ruite New Energy Project in Lingshou, Hebei, China. This accomplishment not only demonstrates EVE's full capability from R&D to deployment of high-capacity cells, but also marks the official arrival of the big-batteries era in energy storage.","length":610,"tagName":"p"},{"type":"text","content":"Breaking New Ground: Large-Cell Technology Enables Scalable Applications","length":72,"tagName":"p"},{"type":"text","content":"Amid global energy transformation, energy storage systems are rapidly advancing in scale and market readiness. Cells exceeding 600Ah are now key to improving energy density, reducing lifecycle costs, and enhancing safety and reliability.","length":237,"tagName":"p"},{"type":"text","content":"On September 8, the Lingshou 200MW/400MWh standalone energy storage project—jointly developed by EVE Energy and State Grid Power Technology—was successfully energized. It represents the world's first large-scale application of 628Ah cells in a 100MWh-level facility, setting a new benchmark for the industry.","length":312,"tagName":"p"},{"type":"image","alt":"(PRNewsfoto/EVE Energy)","displaySize":"","headline":null,"caption":"(PRNewsfoto/EVE Energy)","className":"","disableSlideshowImg":false,"size":{"original":{"width":400,"height":300,"url":"https://media.zenfs.com/en/prnewswire.com/8af5892e2abc94bc2a6bb70087a224d6"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/XFa3ksOqWnv1hhX7nCQGRg--/YXBwaWQ9aGlnaGxhbmRlcjt3PTcwNTtoPTUyOTtjZj13ZWJw/https://media.zenfs.com/en/prnewswire.com/8af5892e2abc94bc2a6bb70087a224d6","width":400,"height":300}},"href":"https://mma.prnewswire.com/media/2777844/image_5024968_36448418.html","hrefExternal":true,"rel":"nofollow"},{"type":"text","content":"Rapid Deployment and Reliable Operation","length":39,"tagName":"p"},{"type":"text","content":"EVE Energy delivered and grid-connected 80 Mr.Giant energy storage systems and 40 integrated converter cabins within just one week, demonstrating exceptional project execution capabilities...