Ensure yourself with unlimited power during your travels! This lightweight, compact travel ac wall /home charger plugs directly into your phone to provide power to your phone, while simultaneously charging your battery.  You can leave your cellphone 'ON' while charging but for faster charging time, turn the phone 'OFF' while charging.   Integrated overcharging prevention I/C will help prevent battery explosion due to overcharging of the battery. Simply plug in the travel charger to an AC outlet and connect the unit to your cellphone via attached cable. A travel charger offers portable power. This charger fully charges your battery within 4-6hours, making it the perfect travel companion. It can also be used as primary power source when battery is low.

Premium Micro USB Travel AC Wall Charger - Black features Saves you battery power while rapidly charging the battery LED Indicator Smart IC chip protects battery from being damaged Compatible with Ni-Mh & Li-on batteries 6 Foot long cord with extra thickness for durability Velcro helps you keep the cord organized in place Light weight Does NOT work with the HTC G2 Premium Micro USB Travel AC Wall Charger - Black