Bought an old power wheels at a garage sale for $$$, but it needed a battery. I checked around online and it seemed like few places had this battery. I think it must be the old style. The power wheels didn't come with the charger either so I bought this battery and the charger (not the quick charger). Charged the battery overnight and my 20 month old LOVES riding it down the driveway and through the backyard! We'll have to see how long the charge lasts.