20in Rear Wheel 48V 1500W Electric Bicycle Ebike Conversion Kit Hub Motor LCD

Specification Material: Rubber, Stainless Steel, Aluminum, Copper Process: Baking Paint Color: Black Style: Modern Assembly Required: Yes Battery Type: 48V 20A Lithium Battery (Protection Board Current: >35A) (Not Included) Motor Type: Brushless Toothless Motor Display Type: LCD Installation Position: Rear Wheel Brake Type: Power-Off Brake Lever Controller Type: 1 * 48V 1500W Controller Voltage: 48V Power: 1500W Speed Gears: 7 Motor Shaft Diameter: M14 Number of Hall Sensors: 3 Rated Speed: 500RPM Motor Efficiency: ≥ 82% Max. Load Capacity: About 150kg/330.69lbs Wheel Size(D*H): 58*25cm/22.83*9.84in Wheel Width: 10cm/3.94in.