Personal Home Support Centre Device Guides Samsung Galaxy Note20 Ultra 5G Basic functions My phone's battery life is short

Samsung Galaxy Note20 Ultra 5G

Android 10.0
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My phone's battery life is short

The screen brightness is set too high
Automatic screen lock is turned off
Live wallpapers are turned on
Automatic content synchronisation is turned on
Automatic app update is turned on
Notifications are turned on
Bluetooth is turned on
Mobile data is turned on
Vibration is turned on
NFC is turned on
The battery is faulty
Low Power Mode has been turned off

Extend the battery life

Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Device care.
Press Battery.
Press Power mode.
Press the required power saver mode.
Press Apply.
Press the Home key to return to the home screen.
  • 1
    Extend the battery life
    • Slide two fingers downwards starting from the top of the screen.
    • Press the settings icon.
    • Press Device care.
    • Press Battery.
  • 2
    Extend the battery life
    • Press Power mode.
    • Press the required power saver mode.
    • Press Apply.
  • 3
    Return to the home screen
    • Press the Home key to return to the home screen.

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There are too many running apps
GPS is turned on
Wi-Fi is turned on