起点锂电·2025-09-19 10:04Core Insights - The 2025 11th Qidian Lithium Battery Industry Annual Conference aims to address technological breakthroughs in large cylindrical batteries, full-tab batteries, and solid-state batteries while acknowledging ongoing industry challenges such as battery yield and equipment issues [2][4] Event Background and Significance - In early 2025, BMW announced the upcoming installation of large cylindrical batteries in 2026, prompting a surge in industry interest in 46-series large cylindrical batteries [1] - The Ministry of Industry and Information Technology released new safety standards for electric vehicle batteries, sparking widespread discussions on battery performance [1] - Several companies have begun mass production of full-tab cylindrical batteries, which are expected to find applications in various sectors including electric vehicles and smart homes [1] - The cancellation of mandatory energy storage policies by the state has raised concerns about future demand for energy storage batteries [1] - The introduction of tariffs in the U.S. has impacted the global energy storage industry [1] Event Theme and Structure - The event is themed "Breaking Through the New Cycle of Technological Iteration, Building a New Era of Safety for Ten Years" and will take place from December 17-19, 2025 [2] - It will feature the 11th Lithium Battery Golden Tripod Award ceremony, recognizing outstanding contributions to the lithium battery industry [2][7] Event Scale and Highlights - The conference expects over 2,000 offline attendees and 30,000 online viewers [3] - It will include nine specialized forums with over 60 prominent speakers discussing core issues and technological advancements [3] - The event will also host the 2025 China New Energy Entrepreneurs Club Council meeting for direct engagement among industry leaders [3] Specialized Sessions and Topics - The first day will focus on cylindrical battery technology, including discussions on fast-charging ecosystems and the industrialization of high-nickel ternary and silicon-carbon anodes [5][6] - The second day will cover battery materials and safety technology, addressing challenges in fast charging and battery safety in extreme conditions [6] - The third day will focus on household and portable energy storage technologies, including the release of the 2025 Global User-side Energy Storage Industry White Paper [6] Award Details - The Golden Tripod Award aims to encourage innovation in the lithium battery industry and recognize companies that have made significant contributions [7][8] - The award selection process includes initial assessments and final evaluations leading up to the award ceremony on December 19, 2025 [8] Invited Companies - Notable companies in attendance will include CATL, LG Energy Solution, BYD, and various other leaders in the lithium battery and energy storage sectors [9][10]