The Motorized Kit Battery is a 60 V universal battery compatible with our motorized products including the Housekeeping Cart Motorized Kit, Motorized Rotomolded Tilt Truck, and the Platform Truck Motorized Kit. Battery Type: Li-ion; Battery Size: 60 V; For Use With: Rubbermaid Commercial Motorized Rotomolded Tilt Trucks (2173519 and 2173662) and Platform Truck Motorized Kits (2173661 and 2173663); Battery Capacity: 4 mAh.