The Thor Powertrain is the heart of every vehicle built. It is what gives the vehicle its unique driving characteristics and sets it apart from a conventional semi-truck. Gone is everything you knew about electric vehicles. Electric is powerful, electric is sexy, and electric is here to stay. Thor’s battery pack is designed specifically for commercial heavy-duty applications. The battery pack is comprised of the highest energy density lithium-ion cylindrical cells available. Thor is looking forward to new battery technologies that have potential to allow for rapid charging or longer ranges. We are ready to adapt to new technologies as they are commercially viable. The ET-One was designed with the fleet-operator and truck driver in mind. Design choices were influenced by managers and drivers of fleets ranging 10 to 10,000 vehicles in size. Thor has done everything to understand the concerns of its customer and design a vehicle that integrates seamlessly with an existing fleet.