Mercedes-Benz and Factorial introduce a new solid-state battery to power the German automaker’s next-generation EVs. Mercedes, Hyundai, and Stellantis all chipped in Factorial’s $200 million fundraiser in 2022, which has secured Mercedes a front-row seat during the solid-state revolution. The new EV battery is based on the company’s FEST (Factorial Electrolyte System Technology) platform, a proprietary technology for solid-state cells.… Read more…