Specifications:
Capacity: 4200mAh Li-Polymer Rechargeable Battery
Dimensions:143mm*70mm*12mm
Weight = 2.95 ounces
Input Voltage: 5V/0.5A-2.1A
Output Voltage: 5V/1.0A-1.5A
Charging Power Level: 1 Light = 25%, 2 Lights = 50%, 3 Lights = 75%, 4 Lights = 100%
Features:
1. Slim, lightweight and compact design for portability.
2. Rechargeable battery provides your Galaxy S8 up to one more full charge when needed.
3. Power LED Indicator - Will indicate the level of power your battery case is currently charged.
4. Doubles your samsung battery power to keep you going throughout the day, essential for traveling, camping, road trips or business trips.
5. Easy access to all ports, switches and buttons.
***NOTE***: Please charge the battery case fully and deplete the power of the battery case completely at the first use. (using your original usb charging cable) Don t break or dismantle the battery case. Don t throw it into the fire. And don t place it in the hot or humid place.
Packing list:
1 x Samsung Galaxy S8 4200mAh battery case
1 x User Manual