Charge The Battery; When To Charge The Battery - Samsung Galaxy J3 User Manual

Charge the Battery

Your device is powered by a rechargeable, standard
Li-Ion battery. A USB charger (charging head and
USB cable) is included with the device for charging
the battery from any standard outlet.
The battery comes partially charged. A fully
discharged battery requires up to four hours of
charge time. You can use the device while charging.
Note: It is recommended you fully charge the battery
before using your device for the first time.
Caution: Use only charging devices and batteries
approved by Samsung. Samsung accessories are
designed for your device to maximize battery life.
Using other accessories may invalidate your warranty
and may cause damage.
1. Insert the USB cable into the port.
2. Connect the USB cable to the charging
head, and then plug the charging head into a
standard outlet.
3. Unplug the charging head from the outlet and
remove the USB cable from the device when
charging is complete.
Getting Started

When to Charge the Battery

When the battery is low and only a few minutes of
operation remain, the device sounds a warning tone
at regular intervals.
In this condition, your device conserves its
remaining battery power by dimming the screen.
When the battery level becomes too low, the device
automatically turns off.
For a quick check of your battery level:
► View the battery charge indicator located in the
top right corner of your device's display. A solid
color ( ) indicates a full charge.
You can also choose to display a percentage
value. Viewing a percentage value can provide
a better idea of the remaining charge on the
battery. For more information, see Battery.
6
Assemble Your Device