Frame: 18" / 20'' Aluminum alloy 

Folded size: 900*350*800mm

Expanded size: 1550*550*1120mm

Brake: V-brake

N.W.: 17kg

Motor: 24V/180W (24V/36V 200W/220W/250W upon request)

Controller: Brushless, 24V/15A

Battery: Lithium: 24V/8.8Ah

Battery life: 1000 times

Input voltage: 100-240VAC, 50-60Hz

Charging time: 4-6hrs

Endurance: 40-60KM

Max speed: 25km/h

Load: 150kg

Brake distance≤4m

Climbing:≥10°

Color: white, black