Powertech Wireless Charging Car Cup Charger with Phone MountA phone holder for your car that features a fast 15W wireless phone charger when paired with any Quick Charge 3. 0 USB car cigarette lighter adaptors. This fits most vehicles by adapting to standard cup holders. By activating the button on the side, the phone holder will open and close automatically after inserting the phone. It will quickly charge your phone while also ensuring its safety with overcurrent, over temperature, and over voltage