Proterra’s batteries are currently being used in several commercial vehicels manufactured by many firms. With the introduction of Series H battery packs, the company hopes to target even more commercial vehicles. The battery pack can hold between 25kWh to 75kWh of energy storage. With more compact dimensions, the battery can fit into standard truck frames. Last month, Proterra unveiled its 21 electric buses and it can be expected to see their first electric bus on roads by the end of 2020. Link to the news: