... SkateboardSK-800D-K (Lead-acid battery, chain drive, steel truck)SK-800D-A (Lead-acid battery, ... )SK-800D-A-I (Li-ion battery, belt drive, aluminium truck)Motor power: 800W, rare-earth permanent ... : 12Ah / 12V X 3PCS, lead-acid battery Or 36V/12Ah li-ion battery Charging period: 3-6h ... -250V Maximum load: 150kg Wheel size: 250mm (diameter)Drive: chain or beltNet weight: 39kg (lead-acid), 30kg (li-ion ...