SAIC to Form JV with Startup Qingtao to Make Solid-State Batteries
Startup Beijing WeLion New Energy Technology, which is Nio''s supplier of semi-solid batteries, began delivering battery cells with an energy density of 360 Wh/kg to Nio on June 30. Nio said at the time of the new ES6''s launch on May 24 that the company''s 150-kWh semi-solid-state battery packs would be available in July.