ANIKOV-05 for Galaxy S8 Aluminium alloy edge Battery Case, 4200mAh Rechargeable External Battery Portable Charger Protective Charging Case Pack Power Bank Cover for Samsung Galaxy S8 (Matt Black)

Description

How to Use:To charge the phone with the battery case: Attach the battery case to your phone and then press the power button. The battery case will begin charging your phone.Press the power button once to check the battery level. The illuminated LED will show the battery level. Assembly:First pull out the aluminium alloy edge. Slide your phone gently into the battery case, and make sure the phone is well connected to micro USB 2.0 connector of the battery case.To charge the battery case: Connect the charging cable to the battery case's USB input interface, and then connect the cable to a USB charger. Press the power button once to charge the phone and battery case simultaneously . The battery case is fully charged when all four LED indicator lights are illuminated and stop flashing.Specifications: Battery: A Li-polymer batteryOutput Voltage: 5VOutput Current:1A(max)Input Voltage: 5VInput Current: 1A(max)Batteries capacity:4200mAh(max)Cycle life:>500timesCharge time:~3.5hours Dimension:155*72.5*14.5mmWeight: Approx 110gNote: 1. When charging the battery case with phone attached, the phone battery will be charged first. After the phone battery is fully charged, charging of the battery case will begin.2. Do not expose this battery case to moisture or submerge it in liquid, keep battery dry all the time.3. Do not attempt to charge battery case using any method, apparatus, or connection other than the devices's USB connector. 4. Do not attempt to replace any part of this battery.5.Do not support charging and data sync simultaneously.Package Contents: 1. Rechargeable External Battery Case X12. User Manual X1