Additional mains charger for your device, perfect for charging your device at work or as a replacement for the original mains charger. Simply plug in and charge, works in conjunction with your device's battery to automatically stop charging once the battery is full. Car charger for your device, perfect for keeping your battery topped up whilst in the car, or keeping your device going during a long journey. Simply fit it into the cigarette lighter port in your car, plug the tangle proof cable into your device and away you go. You'll never run out of power again - great for business trips or long journeys!