Group 1: CATL's IPO - CATL has officially launched its public offering in Hong Kong, aiming to raise approximately 30.7 billion HKD (about 28.5 billion RMB) [1] - The upper limit of the offering price is set at 263 HKD per share, which represents about a 1% discount compared to its A-share price of 248.27 RMB as of May 9 [1] - The final pricing for the Hong Kong offering is expected to be completed by May 16, with the listing on the Hong Kong Stock Exchange scheduled for May 20 [1] Group 2: EVE Energy's Battery Recycling Network - EVE Energy plans to launch a global battery recycling network named "Cradle Plan" in June, which will include 1,000 collection points [2] - The network aims to address issues related to the fragmented traditional battery recycling system and high logistics costs for cross-border recycling [2] - Currently, EVE Energy has established 246 collection points, with 159 located domestically and 87 internationally across over 30 countries [2] Group 3: GM and LG Energy's New Battery Development - General Motors has announced a collaboration with LG Energy to commercialize a new lithium manganese rich (LMR) square battery cell for future electric trucks and full-size SUVs [4] - GM aims to be the first automaker to deploy LMR batteries in electric vehicles, with plans for commercial production in the U.S. by 2028 [4] - The new LMR battery cell is expected to achieve a 33% increase in energy density compared to the best-performing lithium iron phosphate (LFP) cells, while maintaining similar cost levels [4]

Group 1: Events and Conferences - The 2025 High-Performance Sodium Battery Industry Summit will be held on June 9 at the Shangri-La Hotel in Suzhou, organized by GGII and sponsored by Zhongna Energy [1] - The 2025 High-Performance Solid-State Battery Technology and Application Summit is scheduled for June 10 at the same venue, organized by GGII and sponsored by Liyuanheng [1] Group 2: Battery Innovations - CATL showcased several new battery cell products at the 2025 Munich International Battery Energy Storage Technology Expo, including the 314Ah Gen2.0 ultra-long cycle energy storage cell and a 6.25+MWh liquid-cooled energy storage container system [1] Group 3: Material Developments - The EPNO silicon-carbon anode material project in Neijiang has commenced production, with an annual capacity of 120,000 tons and an estimated annual output value of approximately 14.5 billion yuan upon reaching full capacity [4] Group 4: Strategic Collaborations - Sileck has signed a strategic cooperation agreement with Yantai Lihua Power Technology regarding the 46 series large cylindrical batteries, although the specific implementation details remain uncertain [6] - Jerry New Energy Recycling Technology Co., Ltd. has entered into a strategic cooperation agreement with Sinochem Environmental Holdings to explore new models for green development under the dual carbon goals [9] Group 5: International Collaborations - General Motors has partnered with LG Energy to develop a new lithium-rich manganese-based (LMR) square battery, aiming to commercialize it for future electric trucks and full-size SUVs by 2028 [10]