Specification: Battery Type: Lithium high-rate 5C battery Battery Voltage/Capacity: 24V/2.0Ah Charging Time: 3-5 Hours Using Time: 30-60 Minutes Motor: 300 Watt Dual Motors Ultra Speed: Up to 9 Miles per hour Riding Range: 6-9 Miles Maximum Weight-bearing: 200lb Minimum Weight-bearing: 44lb Max Climbing Angle: 15 Degree Wheel size: 6.5" Tire Net Weight: 22 lb/ 10 Kg Package Contains: 1 x Two-Wheels Hoverboard