Features:
Small and exquisite appearance, it is convenient to carry.
With cold light source technology, charge status will display when the cold light emitting.
Suitable for iPhone 3G, iPhone 3GS, iPhone 4G, iPod.
Built-in 1200mAh rechargeable lithium-ion battery, battery power sustainable for the iPhone.
Easy to operate, it can simply connect to the battery pack for the iPhone console to start charging.
With USB connecting line, it supports the battery pack through the USB cable to PC device iPhone USB interface or the original AC adapter to recharge.

Specifications:
Color: Black
Applicability: iPhone 3G, iPhone 3GS, iPhone 4G, iPod
Battery capacity: 1200mAh
Talk time: Up to 3 hours(3G), 7 hours(2G)
Item weight: 40g
Package weight: 112g
Item size: 7.6 * 4.2 * 1.7cm
Package size: 17 * 11.3 * 2.8cm

Package list:
1 * Backup battery
1 * Protecting bag
1 * USB connecting line