New Trent Trident IMP71T 7100mAh External Battery Pack with Tri-output Port Charger with Large LED Display

The most powerful 3G iPhone iTouch External Backup Li-ion battery! Its capacity is 5000mAh at 3.7V output voltage. Extend your iPhone iTouch to 38 hours movie time, 180 hours Audio playing time! Total 400% of 3G iPhone battery life! Ultra powerful and reliable Li-ion 3G iPhone backup battery power pack, The largest capacity 3G iPhone battery that you can find in the whole market! It can be directly recharged up via USB port. It can power up your mobile device through a USB cable. It is light in weight (120g) with mini size 3.9x2.2x0.6. Environmental safe Key benefits for the Li-ion battery pack. It can power all generations iPhone, iTouch, ipod video classic and ipod nano with iPhone connector. It can also can power the major brand cell phone like blackberry, GPhone with proper connectors adapter, Nintendo DS and Gameboy with proper adopters. NT500 Standard package includes the: 1.External Battery pack -5000mAh 2. iPhone Addapter 3. USB cable