BYD confirms solid state battery production to begin in 2027

BYD has officially confirmed its roadmap to begin small-batch production of sulfide-based solid-state batteries in 2027, positioning itself at the forefront of the next generation of EV technology. The new batteries utilize sulfide composite electrolytes with high-nickel cathodes and silicon-based anodes to achieve an energy density of 400 Wh/kg. This specification supports vehicle ranges exceeding […]