Features:
An extra 2000mAh Battery Backup can give you:
5 hours talk time
7 hours video
28 hours of audio playback
450 hours standby time
4.5 hours of internet use on 3G
Specifications:
- Cell type: Li-polymer battery
- Input: DC 5V 500mA
- Output: DC 5V 800mA
- Capacity: 2000mAh
- Dimension: 126mm (L) x 63mm (W) x 16mm (H)
- Color: Black
- Compatibility: iPhone 4/ 4S
- Up to 5 hours talk time
- Up to 7 hours video
- Up to 28 hours of audio playback
- Up to 450 hours standby time
- Up to 4.5 hours of 3G internet use
Package include:
- 1 x 2000mAh Portable Black Back Up Base Case Battery Charger for Apple iPhone 4 4S
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