Samsung SM-G870ARREATT - Manual (Page 16)

8
3. To avoid water damage, ensure that the back cover is
completely closed by pressing just below the AT&T
Logo until you hear a click.
Note: Make sure the battery is properly installed before
switching on the phone.
Charging the Battery
Your device is powered by a rechargeable Li-ion battery. A
wall charger, which is used for charging the battery, is
included with your device. Use only approved batteries and
chargers. Ask your local Samsung dealer for further details.
Note: You must fully charge the battery before using your
phone for the first time. A discharged battery recharges
fully in approximately 4 hours. Although you can use the
phone while the battery is charging, doing so will require
additional charging time.
Important! Verify that the battery is installed prior to
connecting the wall charger. If both the wall
charger is connected and the battery is not
installed, the handset will power cycle continuously
and prevent proper operation. Failure to unplug the
wall charger before you remove the battery, can
cause damage to the phone.
1. Connect the USB cable to the charging head.
2. Lift up on the Charger/Accessory jack cover that covers
the port on the bottom of your phone and swing it
open.