This ergonomic?? form-fitting?? impact-resistant 2in1 battery case keeps your iPhone charged and protected on the go?? and the precise cuts and accurate design allows easy access to all ports and buttons.</br>Extra battery life: add up to 7 hours 3G internet?? 11 hours WIFI?? 8 hours 3G talktime?? 16 hours 2G talktime?? 11 hours video?? 44 hours audio.</br>Rechargeable for over 500 FULL cycles?? partial cycles don't count as full.</br>To charge & sync your iPhone 6 / 6s with lightning cable?? no need to remove battery case. With extra bonus - Tempered Glass Screen Protector.</br>Battery Indicator: The 4 LED lights at the back of the case tell you exactly how much juice it's got left when you press the "ton. It also indicates the charging status.</br></br>Product Description</br></br><b>Features:</b><br> 1. Keep your iPhone charged and protected on the go.<br> 2. Ultra thin?? convenient to carry.<br> 3. Rechargeable for over 500 full cycles.<br> 4. Easy intallation and removal.<br> " Precise cut and design?? easy access to all ports?? sensors?? speakers?? cameras and all iPhone features.<br> 6. Built-in short circuit?? over-charge and temperature protection chip.<br> 7. LED indicator shows how much juice it's got left.<br> 8. Fits all versions of the Apple iPhone 6 & 6s (AT&T?? T-Mobile?? Sprint?? Verizon).<br> 9. <b>Extra battery life: </b>add up to 7 hours 3G internet?? 11 hours WIFI?? 8 hours 3