2.Connect the USB cable to the charging head, and then plug the charging head into a standard AC power outlet.
3.When charging is complete, unplug the charging head from the power outlet and remove the USB cable from the device.
Caution: Failure to unplug the wall charger before you remove the battery can cause damage to the device.
When to Charge the Battery
When the battery is weak 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 
) 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.
Getting Started | 6 | Assemble Your Device |
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