Brand new and high quality.
Our backup battery case support lastest system for IOS.7
Unique super thin, fashionable and high
class sliding design.
To charge the portable battery, simply plug in the USB contactor into the portable battery
The other end contact to either an USB power adapter or an USB socket of a computer.
To charge the phone, simply slide the phone into the portable battery and press the button within several seconds.
Indicate light shows power status of external battery.
Also can be used as a good case to protect your phone from scratches and other minor damages
A perfect emergency backup when the internal battery of your device is drained on the go.
Ideal for long distance travel or business trip.
No need to take off the case when connecting the phone to computer.
Input Voltage: DC 5V ± 0.2
Input Current: 0.5A
Output Voltage: DC 5V ± 0.2
Output Current: 0.5A
Standby Time: 480 hours
Recharge Time: 5 hours/9hours
Recharge Methods: USB Cable
Cycle Life: Over 500 times
Product Material: PVC + ABS
Working Temperature: 0°C ~ 45°C
Color: Black, White, Blue, Green, Yellow, Red
Size:13.6cm x 6.2cm x 1.9cm-5.35inch x 2.44inch x 0.75inch.
How to Use:
Charge this backup battery by connecting it to PC or laptop with your original usb cable, it will come without charger cable;
When the indicate lights show 100% fully charge, then slide your iphone 5 into this battery case.
When you charge the battery case or your cellphone, you should press the button on the back of the case with several seconds.
After the battery is full, four lights will not flash. Let charge it for one more hour, then it will be reach the saturation point. if you do not take the phone out, separate charge to Backup Battery, you need to hit the switch to the off state
Tips: when you turn on the switch to charge the phone and battery case at the same time, then the priority to charge the cellphone, so to avoid excessive heat, thus protecting the phone and battery; try to make the backup battery run out of power , so make your backup battery longer life
1 x 4200mAh Battery Case for iPhone 5 (Use your own iphone cable to charge the case.)