This Battery Case is a lower-profile and stylish, yet powerful backup battery solution for the iPhone 4. Form-fitting hard-shell cover houses a high-capacity battery that's ready to charge your phone at the flip of a switch. Soft-touch rubberized finished case feels great in your hands and keeps your phone powered without the need to plug power in.
Backup battery case charges your phone at the flip of a switch.
Slim 2-piece slide in design.
High capacity 1900mAh capacity backup battery.
5V / 500mA output for fast charging.
Backup battery charges via a micro USB cable (included).
Soft-touch rubberized matte finish.
Openings for buttons, switches, camera and speakers.
Backup battery level indicator.
Compatible with Apple iPhone 4 & iPhone 4S (AT&T & Verizon)