Product Description Keep the high-speed adventures rolling with this Power Wheels 12-Volt replacement battery. This rechargeable battery is for use with any Fisher-Price Power Wheels 12-volt, 12 Ah ride-on vehicle. Be sure to read the enclosed instruction booklet for important safety information before installation and use. For adult use only. Brand Story By From the Manufacturer This 12-volt battery has been designed to fulfill rigorous Power Wheels requirements in order to provide the best possible performance, durability and maximum play time for Power Wheels vehicles. For use with: Fisher-Price Power Wheels Advanced Series vehicles Type 12V battery system only. With internal, self-resetting fuse; also comes with an instruction booklet containing important safety information.