12 volt replacement battery insert for Peg Perego electric ride on toys. . Battery specs - 12V 9Ah. Dimensions - 15 x 9.5 x 6.5cm (approx.). Charger not included. This item does not include the blue surround that comes on the original battery. You will need to transfer the surround to the new battery insert. Battery may vary from image shown.. Electrical goods are non-returnable.