4QT GmbH

Heavy equipment like excavators and dozers are heavy polluters. They run on diesel engines and produce 3.2 gigatons of CO2. Their manufacturers are under pressure to begin electrifying their fleets, however, they lack the experience and the powertrain components. 4QT makes high-power electric drives specifically for the heavy equipment industry, with patents on motors and batteries. We have traction with defense and heavy equipment OEMs, and demonstrated our tech on their vehicles.