Imax Power IMP500 is up to 38 hours non-stop 3G iPhone movie playing time IMax-5000v, the most powerful 3G iPhone iTouch External Backup Li-ion battery will extend your 3G iPhone iTouch movie time up to 38 hours total 400% of 3G iPhone battery life!

Imax Power IMP500 is ultra powerful and reliable Li-ion 3G iPhonebackup battery power pack, which can immediately add 38+ hours video playinng and 180 hours Audio playing time to your 3G iPhone, iTouch and iPod classic MP3 player, which is the largest capacity 3G iPhone battery that you can find in the whole market! Its capacity is 5000mAh at 3.7V output voltage. It can be directly recharged up via USB port.

Imax Power IMP500 can power up your mobile device through a USB cable. This battery pack are light in weight (120g) and environmental safe Key benefits for the Li-ion battery pack IMax-5000v. Boost 3G iPhone video play time up to 38 hours (with speaker on). Total 400% of 3G iPhone battery, light weight 130g, mini size 3.9×2.2×0.6. Boost 3G iPhone internet time to 38hours, audio time up to 180 hours. It can power all the latest 8G, 16G 3G iPhone, 8G,16G itouch, all the latest ipod video classic 30GB & 60GB & 80GB & ipod nano 2GB & 4GB with 3G iPhone connector.

Imax Power IMP500 can also can power the major brand cell phone like blackberry with correct connectors adapter, Nintendo DS and Gameboy with correct adopters. Standard package includes the following: IMax-5000v 3G iPhone backup battery pack 5000mAh.

Check out the Imax Power IMP500 unbeatable Price!