This is a high capacity 2200Mah battery pack and leather case for the iphone 3G/3GS.

Do you feel worried that whether your iPhone will continue to work during a long journey time? This is no longer an issue any more as this External Rechargeable Battery Pack 2200mAh with Leather Case for iPhone 3G 3GS will allow you to continue to use your iphone for a long period of time without running out of power.

It also doubles as a case which is made leather material at the outside and velvet material on the inside which has a comfortable feel.

The battery capacity is 2200mAh which is will keep it going for a long period of time. If this battery is dead, you just need to connect the the USB cable/charger provided with your iphone to a PC or Power Outlet to charge it. In addition it will protect your phone from scratches, dirt, and damage. This is an essential item for all iphone 3G/3GS users.