BURLINGAME, Calif., April 24, 2025--Proterra Powered LLC, a leading innovator in commercial vehicle electrification technology, today announced the debut of its H2-23 battery pack as part of the ...

The H2-23 battery pack is Proterra’s most energy-dense battery pack with a gravimetric density of 176 Wh/kg and volumetric density of 270 Wh/L, enabling a 750kWh energy system for Class 8 ...