1. Battery case with controller box place 2. Waterproof and Solid Slim Design Aluminium Case 3. LED tail Light keep safe riding in night 4. Lighted battery power Indicator 5. Convenient Charge Por 6. Lock with Keys securely locks the mount on bike rack Type:Lithium Battery, Lithium Battery Voltage:36v Nominal Voltage: 36V Nominal Capacity (Ah):17.5AH Inside cell:Sanyo GA cell Brand Name: UNITPACKPOWER Charger: 42V 2A Cycle life:keep 80% capacity after 800 cycles Dimensions: 435*155*50mm Weight:3.7kg Warranty:1 Year
