Electric bicycle Model: TDR0118Z Parameter: Motor power: CPU motor 350W Climbing angle: 12-15° Torque: 32-55 Nm Front brake Drum brake Rear brake: Clasp brake Speed: 22-32Km/h(13.6-19.8mph) Ampere show: Ampere meter indicate Battery capacity: 48V14AH+7AH Body size (L*W*H): 166*69*103cm (65*27*40.5 ins) Wheel size: 18” *2.5 Loading: 150Kg (330 lbs) Seat above ground: 76cm (29.9 ins) N.W(no battery): 46Kg (101 lbs) Weight of battery: 26Kg (57 lbs) G.W: 80Kg (176 lbs) Packing (L*W*H): 169*39*109cm (66*15*43 ins) Container: 34PCS/20”GP, 70PCS/40”GP, 84PCS/40”HQ Battery name: Sealed Lead-acid battery (Maintainable) Run distance: 80-100Km Charge time: 3-8 H Charger input: AC100-240V, BM-online (battery maintained while charging)