CATL reveals ‘One Shell, Two Cells’ design to beat -25°C winter fade with sodium-ion batteries

CATL unveiled a sodium-ion battery blueprint featuring a dual-chemistry pack design, 15,000-cycle durability, and solutions for -25°C winter operation. The post CATL reveals ‘One Shell, Two Cells’ design to beat -25°C winter fade with sodium-ion batteries appeared first on CarNewsChina.com .