Portable 3000 mAh External Battery Backup Charger Case Power Pack Bank for iPhone 6

 Features:

 Functions:

1. Extends the battery life of your iPhone 6, it's a battery back case.

2. When your iPhone Power lower than 20%,the Protect case power bank can charge your iPhone automatically, when you iphone with 100% power, it will stop to charge automatically. So when you are talking with friend by phone,but phone with lower power,you no need stop talking,because the power bank will self-start to charge your Phone!

3. With our Protect case power bank, you can charging your iPhone,and also protect your iPhone from Damage.

4. Included pass-through headphone adapter allows you to use any style headphone while your iPhone is in the power bank protect case.

5. Track the battery power by glance at the integrated four- light LED indicator. You can keep tabs on charging status and current battery life. Know before you go.

6. The included Micro USB cable allows you to charge your phone while fefilling your protect case power bank at the same time. It means you’ll never need to remove the protect case power bank from you iPhone.

 7. Built-in short circuit,over-charge,and tempertature protection letting you charge with confidence.safety first,we use STM32L051K6 MCU to charge management.

8. With the APP, when the IOS system updates, the power pack battery case could also updates.

9. The lightning connector is original, with MFI certified.