Keep your phone charged while you ride with the Quad Lock Motorcycle USB Charger. Easy Installation: Seamlessly integrate the Motorcycle USB Charger with any Quad Lock Moto Mount (Handlebar, Mirror or Fork Stem) or 1" Ball Adaptor. The Charger is neatly positioned under the Quad Lock mount head to provide USB power without the need for long charging cables. The 1.5 meter SAE connection cable and 20 cm SAE to battery ring terminals give you the option to connect directly to your Battery Terminal or existing SAE Port. The charger draws zero current when not in use so there is no danger of draining your battery. Fast Charging and Surge Protection: The Quad Lock Motorcycle USB Charger supports Quick Charge 2.0 for Fast Charging. With integrated Surge and Polarity Protection to keep your device safe from human error (also known as wrong installation).