邀请函：2026（第二届）起点锂电圆柱电池技术论坛暨圆柱电池20强排行榜发布会4月10日深圳举办！

Industry Background - The market for large cylindrical batteries and all-tab batteries is expected to explode by 2025, with China's cylindrical battery shipments projected to grow by over 15%, and large cylindrical batteries expected to exceed 40% growth. Major companies like EVE Energy, Molicel, and others are facing supply shortages, indicating continued high growth into 2026 [3]. - Series products such as 32, 40, 46, and 60 are rapidly expanding in various sectors including lightweight power, electric two- and three-wheelers, portable and home energy storage, and automotive power [3]. - The integration of technologies such as all-tab, high nickel, silicon-carbon, and sodium batteries with cylindrical batteries is creating new growth points and market opportunities [3]. - The 2026 China Cylindrical Battery Comprehensive Competitiveness Ranking Top 20 has been released by the Qidian Research Institute (SPIR), providing a reference for industry procurement [3]. Event Overview - The 2026 Qidian Lithium Battery Cylindrical Battery Technology Forum and Top 20 Ranking Release will be held on April 10, 2026, in Shenzhen, with a focus on all-tab technology leading the large cylindrical market [6]. - The event will feature over 600 participants and will include discussions on cutting-edge technologies, processes, and materials related to cylindrical batteries [6]. Conference Agenda - The forum will include sessions on high-power cylindrical battery technology, innovations in household and portable energy storage, and the development of next-generation large cylindrical batteries [7][8]. - Roundtable discussions will address topics such as overcoming barriers to overseas market entry and identifying emerging application markets for rapidly growing cylindrical batteries [7][8]. Participating Companies - Notable cylindrical battery companies include EVE Energy, Ningde Times, BYD, and LG Energy, among others. The event will also attract downstream application companies and equipment manufacturers [10].