Samsung GALAXY NOTE EDGE User Manual page 12

When to Charge the Battery
When the battery is weak and only a few minutes
of operation remain, the battery icon ( ) blinks
and 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 Status
Bar 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
Power Saving and
Getting Started
Battery.
6 Assemble Your Device