User Guide

12 2B. Installation and Startup
When the battery is low, the battery icon blinks. The
device turns off after a few minutes.
Charging the Battery
Keeping track of your battery’s charge is important. If
your battery level becomes too low, your device
automatically turns off, and you will lose any
information you were just working on.
䊳 To charge the battery, plug the smaller end of the
USB cable into the device’s micro USB port, and
the other end into the AC adapter or an available
USB port of a compatible powered-on PC as
shown in the following diagram.
䡲 Charging the battery while the device is on, the
battery icon is animated when charging.
Charging the battery while the device is off, the
battery icon is animated until charging is over.
With the Sprint-approved Li-Ion battery, you can
recharge the battery before it is completely run down.
Turning Your Device On or Off
Note: Long backlight settings, searching for service and other
variables may reduce the battery’s data-transferring
and standby time.
Tip: Watch your device battery level indicator and charge the
battery before it runs out of power.
Note: The computer is usually slower than the battery charger
for charging the battery.
Note: Before turning on the device, make sure the battery is
installed and charged (or charging)..