Stellantis aims to halve EV battery cost by 2030 with lithium-sulfur

STLA Large platformStellantis on Thursday announced an agreement with Texas-based Zeta Energy to develop lithium-sulfur batteries that could significantly reduce cost and pack weight, while boosting charging speed. The automaker and Zeta Energy claim lithium-sulfur chemistry can deliver comparable volumetric energy density to current lithium-ion battery cells, but...