The US military plans to go net zero by 2050. GM Defense presented an EV concept vehicle at the Modern Day Marine exposition. It’s based on the Hummer EV and has a 200kWh battery, 3 electric motors, and 1,000 horsepower. It also has Fox dampers, 37-inch tires, brakes, open-air design, roll cage, and machine gun mounts. A 12kW diesel generator provides charging on the go.