MODEL NO.:VESPA Battery capacity:72V20Ah Lithium battery (Single & Removable) or2*72V20Ah Lithium battery(Double&Removable)" Motor Power:2000W Motor Max Speed:45 km/h Max Range:70km / 1 person (75kg) Climbing capacity:23% (1 person,75kg) Battery Weight:12kg Battery Types:Lithium Battery Controller:15 mosfets Battery charging time:4-6 Hours Battery life:900 charging cycles Meter Type:Digital Brakes(Front/Rear):Disc brake/Disc brake Shock Absorber (Front/Rear):Hydraulic / Hydraulic Tire Size (Front/Rear):3.5-10' Tubeless Tyre Product Dimensions:1870×750×1085mm Wheelbase:1380mm Max Loading:150kg Frame Type:Steel Net Weight:71kg (Without battery)