锂离子电池分段式快速充电方法

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每日速递|利元亨截至5月末在手订单达49.21亿元
高工锂电· 2025-07-02 11:42
Conference Announcement - The 2025 High-Performance New Energy Materials Industry Conference will be held on July 8-9, 2025, in Chengdu, China, focusing on new materials, new dynamics, and new ecology [1] Battery Innovations - Guoxuan High-Tech has applied for a patent for a segmented fast charging method for lithium-ion batteries, aimed at reducing polarization [4] - Hai Sida Power has a full order book, with production lines operating at high capacity, and a significant portion of orders coming from overseas clients interested in sodium-ion batteries and semi-solid batteries [3] Market Insights - Ganfeng Lithium indicates that lithium prices are currently at a low point, showing signs of market bottoming, with future market recovery dependent on supply contraction and demand growth [10] - Liyuanheng reported an order backlog of 4.921 billion yuan as of the end of May 2025, with a recovery in consumer electronics driving demand for lithium battery equipment [14] Corporate Developments - Xinnengda plans to issue H-shares and list on the Hong Kong Stock Exchange to enhance its global strategy and brand image [7] - Fulin Precision and Sichuan Development Longmang have signed a cooperation framework agreement to establish a joint venture for high-density lithium iron phosphate cathode materials and precursor projects, with plans for a 100,000 tons/year production capacity [9] - Zhongneng Lithium has applied for a patent related to a self-adaptive metal lithium composite electrode, which addresses issues of volume change during lithium deposition and stripping [13]