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Did you know that you can easily control features you’re not using on your +Android device and extend your battery life as a result? Maximize your battery usage on your Nexus and many other devices by using the Power Control widget, which allows you to toggle the following settings (from left to right): Wi-Fi, Bluetooth, GPS, sync, and display brightness. Add this widget by going to ‘Menu’ > ‘Add’ > ‘Widgets’ (or touch ‘Widgets’ on the All Apps screen on Android 4.0). Many other Android-powered devices have similar widgets - be sure to check your phone’s widgets to see if it’s available.

Learn more about optimizing the battery on your device by visiting the Google Mobile Help Center.
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