Medium and Heavy Duty Hybrid Electric Vehicles

Hybrid electric vehicles (HEVs) combine an internal combustion engine (using gasoline, diesel, natural gas, ethanol, or other fuel) with an energy storage device that is usually a battery, and an electric propulsion motor of an electric vehicle. Medium and heavy duty HEV testing results to date are posted below.

Vehicle Testing Reports

INL Hybrid Shuttle Bus

INL Hybrid Shuttle Busses