1.350W motor, 48V 7.5AH battery, with a maximum range of 60KM. 2.Remote lock, smarter and more secure. 3.Suspension front fork and seat shock absorption for a more comfortable ride. 4.Product weight 22.4KG, load capacity 120KG. 5.Detachable battery for convenience. 6.Folding function for easy carrying and storage.