"Wesco's state-of-the-art battery-powered stair climbing truck has standard features that make this appliance truck an exceptional value, including a 1/2 HP high-torque motor, auto-rewind ratchet system, sealed battery and more. U.S.A. Overall Width in. 19, Height in. 66, Handle Type Double continuous flow, Load Capacity lbs. 850, Includes Charger/circuit breaker included. 1/2 HP, 50 Amp high-torque motor runs cooler under load and gets over 80 more lifts per charge than competitors Industrial-grade gearbox transmits steady power 2in. dia. polyurethane lifting feet provide more secure stair gripping Auto-rewind ratchet system takes the slack out of the cargo belt, then provides a ratchet crank to securely tighten the load Sealed maintenance-free battery Measures 19in.W x 15in.D x 66in.H"