Backup Battery Case External Power Bank Charger Case

Product Details

The Smart Battery Case is engineered specifically for  Samsung S5 to give you even longer battery life and protection. 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 top cover.
● Slide your phone gently into the battery case, and make sure the phone is well connected to the 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 illuminated and stop flashing.

Notes:
● When charging the battery case with the phone attached, the phone battery will be charged first. After the phone battery is fully charged, charging of the battery case will begin.
● When charging the battery case with the phone attached, data transfer is supported.