reVOLT is the world’s smallest yet most powerful car charger for USB powered devices. The USB port packs 12 Watts (2.4A) of power to charge at the fastest rate. reVOLT is low-profile and lightweight - perfect for any vehicle's power socket. The latest iPads have been designed to charge at 12 Watts, making reVOLT the ideal charger for these devices. Optimized charging circuitry will not cause any harm to less powerful devices - iPhones and iPods will also charge at the fastest speeds possible. The unique, glowing illuminated USB port makes plugging in your charge cable simple in a dark vehicle.