- Ultra Thin, just 17mm thin, say goodbye to your bulky battery for iPhone
- Double your battery life – 1700 mAh stored inside.
- Protection to your iPhone from knocks and scratches with its hard shell case.
- “Made for iPhone” Approval
- Product Computability: iPhone 4G
- Capacity: 1700mAh (Li-Polymer battery)
- Standby Time: Up to 360 hours
- Talk Time: Up to 6 hours on 4G
- Internet Use: Up to 6 hours on 3G
- Audio Play: Up to 36 hours
- Video Play: Up to 10.6 hours
- Dimensions: L129 X W61.5 X T17MM
- iPa4 – the Power Battery Case for iPhone 4G,User manual, USB cable