Solid-state batteries have officially left the lab, "Mercedes-Benz’s newest electric city bus uses solid-state batteries": https://arstechnica.com/cars/2020/09/

Solid-state batteries have officially left the lab, "Mercedes-Benz’s newest electric city bus uses solid-state batteries": https://arstechnica.com/cars/2020/09/mercedes-benzs-newest-electric-city-bus-uses-solid-state-batteries/ https://arstechnica.com/cars/2020/09/mercedes-benzs-newest-e...