Proterra announced a new partnership with Eldorado National California (ENC) for the next generation of electric transit buses. The EV tech manufacturer supplies battery tech, electric powertrain solutions, and other supporting components for an effortless fleet transition. On top of this, Proterra revealed its fifth generation EV bus, the ZX5 electric bus, featuring the ProDrive 2.0 drivetrain. Proterra is providing its S-Series battery system, its scalable commercial EV batteries, to power the new ENC Axess battery electric bus. The first deliveries of ENC’s electric buses featuring Proterra’s state-of-the-art battery tech are expected in 2023.