How to charge the battery case
There are two ways to charge the battery case
1. Use the included miniusb to miniusb cable to connect the battery case with a wall charger directly.
2. Use a wall charger to charge the battery case with the phone installed.
Please note it will charge the phone first until it's full, and then goes to the battery pack.
How long it needs to full charge the device
1. Full charge the battery case only (Please use the certified phone charger)
- Android devices: battery capacity (mAh) / 1700 = charge time (H)
- Apple devices: battery capacity (mAh) / 1200 = charge time (H)
2. Full charge the battery case and the phone (Please use the certified phone charger)
- Android devices: battery full charge time (H) + 1.5 (H)
- Apple devices: battery full charge time (H) + 2.5 (H)
Note: for all the Apple certified chargers, the output is 1A.