Shipping From: United StatesQuality: Class A, UL ListedManufacturer: IntocircuitThis charger works with Propella Electric Bike Models here:Propella MINIPropella S SPropella 7 SPropella 2.2 7-SpeedPropella V2.0 Single-SpeedPropella 3.0 7-SpeedBrand new replacement charger designed for 36V batteries works with Propella Mini electric bike, UL Listed,reliable.Indication light to show that the charging is completed,fast chargeing and short circuit protection, more quick, convenient and safe,always keep an additional charger for you.