From April 10 to 12, 2025, CALB stole the spotlight at the Energy Storage International Summit and Exhibition (ESIE), showcasing its next-generation energy storage technology. In an exciting announcement, CALB Vice President Wang Xiaoqiang revealed the world's first mass-produced 392Ah energy storage cell, accompanied by the debut of its state-of-the-art 6.25MWh liquid-cooled container system.

But that wasn't all—CALB also unveiled the impressive 314Gen2.0 ultra-long-cycle energy storage cell and the powerful 640Ah high-capacity cell, adding to the company’s already robust lineup of innovative solutions. These cutting-edge products underscore CALB's dedication to pioneering energy storage systems that set the bar for safety, reliability, and exceptional performance.