Model:SJF-H6Material:Iron+aluminiumThe tire size: 8 ?inch in front and 9 inch backMaximum loading :140kgMax Speed: 30KM/H ??Range per charge：20-25KM?Range per charge：158W/4.4AH?Battery:Chinese or Samsung batteries.22P?Charging time:1-2HMotor power: 350W x 2 hub motorAdapter Voltage :36V ?Working temperature: -40с +70сIP54Color:blackNet weight of scooter:17KGGross Weight: with Box and accessaries:17.5KG8.8A ? 20-30KM,Website:http://www.sjftek.com,?12A ?35-45KM18A ? 50-60KM22A ? ?70-80KM26A ?90-100KMouter cartoon :107*24.5*42.5