Checking the level of battery power
To check the level of battery power remaining at any time while the handheld is on, tap Settings/ Battery.
The Battery screen shows the battery status and battery level.
The battery charge percentage can also be displayed in the Status bar; tap Settings then turn on Show battery percentage in status bar.
Tap the battery to view history details.
Conserving power
The Lithium-ion battery life is dependent upon the application and operating environment.
It is recommended that you do the following to reduce power consumption:
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Set the handheld to automatically turn off the backlight after a period of time. For more information, see Display settings.
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Reduce the brightness setting for the backlight or set the backlight to Adaptative to automatically adapt to the light environment. For more information, see Display settings.
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Turn off the integrated Bluetooth and Wi-Fi radios, and the handheld's cellular modem, whenever you are not using them. For more information, see
