Samsung's quick charging technology allows you to use your mobile phone while it is charging. The Samsung vehicle power charger also features a durable coil cord and advanced circuitry (For use with Micro USB-pin phones). Samsung's quick charging technology allows you to use your mobile phone while it is charging. The Samsung vehicle power charger also features a durable coil cord and advanced circuitry. Simply fit it into the cigarette lighter port in your car, plug the tangle proof cable into your phone and away you go.