Rechargeable Power Supplier for cell phone, portable players

Feature: Polymer lithium, green, fashionable, widely applicable!
This product is a rechargeable power supplier for cell phones, MP3 players, MP4 players and other portable devices. It is a charger as well as a backup battery, which brings convenience for users.

Specifications:
* Batteries capacity and specifications: 2000mAh/3.7V (7.4wh) Polymer lithium
* Input voltage: DC5.0V-5.5V
* Input current: 600mA Max.
* Output voltage: DC5.5 0.2V
* Output current: 600mA Max
* charging time: Charging with adapter (specification: 5.3V/600mA) and computer's USB port: about 4-5hours
* Working time: It can work 2-3hours under the condition of the greatest current 600 mA discharge
* Protect function: Short circuit, over current, over charging, over discharging
* Charging Indication:
1. When charging, the indicator light flick
recurrently from the bottom up, each indicator light shows 25% electricity.
2. When discharging, press the switch to show currently electricity. Each indicator light shows 25% of electricity.

* Dimension: 98*52*8.8mm
* Weight: About 60g
* standard accessories: 5 x adaptor, 1 x Mini USB Cable
* Optional Color: Black, Red ,Blue ,Rubber Black
* Applicable products: Mobile phone ,PDA ,MP3/MP4 ,PSP ,Digital Camera ,iPod, iphone, itouch