Wattage:351 - 500w Voltage:48V Power Supply:Storage Battery Motor:Brushless Certification:CE Frame Material:Steel Foldable:No Max Speed:30-50km h Range per Power:31 - 60 km color:optional Product name:electric scooter Battery:48V12AH Brake:Drum Brake Motor Power:350W Charging time:6-8 Hours Max speed:32 KM H Max load:120 KGS Ra