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Samsung Galaxy A51 - Turn Power Saver On / Off

2026-10-22 20:14:54.749

Samsung Galaxy A51 - Turn Power Saver On / Off

Here's how to turn 'Power mode' on or off to help manage battery performance for your Galaxy A51.
While enabled, Power mode reduces the performance of your device and limits vibration, location services, and most background data to help improve battery life.
  1. From a Home screen, swipe up from the center of the display to access the apps screen.
    These instructions only apply to Standard mode and the default Home screen layout.
  2. Navigate:
    Settings Settings icon
    Device care
    Battery
    .
  3. Tap
    Power saving mode
    .
  4. Tap any of the following to turn on Switch on or off Switch off :
    • Turn off Always On Display
    • Limit CPU speed to 70%
    • Decrease brightness by 10%
    • Limit apps and Home screen
  5. Tap
    More battery settings
    .
  6. Tap any of the following to turn on or off:
    • Adaptive battery
    • Enhanced processing
    • Show battery percentage
    • Show charging information
    • Fast charging
    • Fast wireless charging