Specification :

2000 mAh External Power Pack for iPhone & iPod, with 4 LED light indicator, and USB Sync cable

Product Brand: MiLi
Product Name: Mili Power Pack

Input: 5V-0.5A Output: 5V-0.5A
Capacity: 2000mAh( Li-Pol)
Product Compatibility: iPhone* 2G, 3G, 3GS, iPod* touch
Standby Time: Up to 390 hours
Talk Time: Up to 6.5 hours on 3G/ Up to 13.5 hours on 2G
Internet Use: Up to 6.5 hours on 3G/ Up to 8 hours on Wi-Fi
Audio Play: Up to 31 hours
Video Play: Up to 9 hours
Product Dimension: 126× 66× 23mm

What in the package box: 1 * power pack, 1 * Mini USB cable, 1* Manual