... charging. The battery is not heat, not bubbling, effectively extending the battery life. Filled with automatically transferred to the floating ... , walking steadily, full power, worry-free collision; SpecificationKids bumper car Adults bumper carSizeD.: 1.3m D.: 2.1mSpeed5 or 7 ... 350WWeight capacity80kgs 120kgsPacking size96x96x76cm 156x156x107cm battery cars,battery operated car,electrical toys