Power:201-500w Voltage:36v Certification:CE Charging Time:2.5-3h Foldable:No Range Per Charge:12-15km Tire Size:8 Inch Color:Customized Battery:36V 4.4AH Lithium Battery Max speed:12km h Max load:120kgs Motor:Brushless Motor Motor power:500W(250W*2) Feature:with bluetooth,carry bag,remote control,APP,LED lights