Action Man Radio Controlled Car 154-12018TH Requires 4 pieces of battery for the Car, and one piece of 9-Volt battery for transmitter. CAUTION: TO AVOID BATTERY BREAKAGE. Be sure to insert the batteries correctly and always follow the toy and battery manufacturers’ instructions; Da not mix old and new batteries or alkaline, standard (carbon-zinc) or rechargeable (nickel-cadmium) batteries, Always remove weak or dead batteries from the product. Product and colors may vary. User cannot modify this product.