Managing the battery
Samsung Galaxy Note9 on Android 10.0.0
Learn how to manage the battery on your device. Taking care of your battery will extend your battery life.
- 1.
From the Home screen, swipe up to view your apps.
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Tap Settings
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Scroll to Device care.
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Tap Device care.
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Tap Battery.
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Tap Battery usage.
Note: From this screen, you can view details about how your battery power is being used.
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Select an app to view more information.
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Tap the Back icon.
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Tap the Back icon again.
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Tap Power mode.
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Tap Optimized to enable a battery optimization recommendation.
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Tap or slide the Adaptive power saving switch to ON.
Note: Power saving mode saves battery power by limiting access to certain apps, including the flashlight.
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You've completed the steps!
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