Proterra introduces ZX5 Max electric bus with 738 kWh pack
Green Car Congress
APRIL 15, 2022
Proterra is increasing the amount of energy onboard its purpose-built ZX5 electric transit bus, delivering more battery storage to help transit agencies scale zero-emission bus fleets with electric vehicle technology. Starting in 2023, the 40-foot Proterra ZX5 Max electric transit bus can be equipped with up to 738 kilowatt hours (kWh) of onboard energy.