Shop SpinLife for a complete selection of replacement batteries and chargers. Our batteries and chargers are backed with a 110% low price guarantee and the best return policy on the web. Choose from Drive Medical, Invacare, MK Battery and Pride. If you are not sure whether you need new batteries or a new charger we recommend you have a load test done on your batteries to determine if they need replaced or a new charger is necessary. All of our batteries are sold in pairs and the chargers are individual. It is best to check your owner's manual to be sure you are purchasing the correct size and type of batteries or charger for your scooter.