Luz BATTERY REQUIREMENTS « 96V Ni-MG battery pack for the the package} « 9V battery for the controller {included in the package) HOW TO CHARGE 9.6V BATTERY Caution: Battery pack will get hot while recharging Removal tha battery pack from tha vehicle to avoided damage when charging the battery pack. {included in 1) Tightly connect the =] connector of the » a 9.EV battery pack Rt tithe charger. x 2) Plug into a standard outset. 3) It will take about 4 hours to fully charge the battery.