LITHIUM-POLYMER, LIFEPO4, LIMNO2, BATTERY CE, TUV, CERTIFICATION ISO9001 CERTIFICATION BEST QUALITY ... 3-5 daysSpecifications: Provide custom processing: YesMotor type: brushMotor power: 800-1100 (w)Battery capacity: 120Maximum design speed: 40 (km ... load driving 20km / h speed = 4mMotor power: 700w - 800wBattery Type :6-DGA-120Tread: 970mm 830mmWeight: 320kg 310kgWheelbase: 1850mmLoad: 350kgSpeed: ...