Fourstarr Deals X Power 4800mAh Extended Battery with White Door + USB Dock Wall Charger for Samsung Galaxy S3 i9300, L710, i747, i545, T999 Tested under strict quality control standards. CE and ROHS certified 4800mAh Extended battery allows you to store power necessary to keep your device charged throughout the day Built-in IC chip prevents overcharging. Guaranteed to fit your phone Package contents: 1 pc. 4800mAh Extended battery + 1 White Battery Cover Door + 1 Usb Wall Charger Ships from California within 24 hours