Device Basics
Section 2A. Device Basics 17

Turning Your Device Off

Press and hold for two seconds until you
see the powering down animation on the display
screen.
Your screen remains blank while your device is off
(unless the battery is charging).

Using Your Device’s Battery and

Charger

These batteries and accessories can be found at Sprint
Stores or through Samsung®; or call 1-866-343-1114 to
order. They’re also available at www.sprint.com.

Battery Capacity

Your device is equipped with a Lithium Ion (Li-Ion)
battery. It allows you to recharge your battery before it is
fully drained. The battery provides up to 5.75 hours of
continuous digital talk time.
When the battery reaches 20% of its capacity, the
battery icon ( ) blinks. When there are only a few
minutes of talk time left, the device sounds an audible
alert and then turns off.
Tip The Power Save feature conserves your battery
power when you are in an area where there is no
signal.
WARNING Use only Sprint-approved or Samsung-
approved batteries and chargers with your
device. The failure to use a Sprint-approved or
Samsung-approved battery and charger may
increase the risk that your device will overheat,
catch fire, or explode, resulting in serious
bodily injury, death, or property damage.
Note Long backlight settings, searching for service, vibrate
mode, browser use, and other variables may reduce
the battery’s talk and standby times.
Tip Watch your device’s battery level indicator and
charge the battery before it runs out of power.
Nerva.book Page 17 Tuesday, June 24, 2008 3:59 PM