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Samsung Galaxy Tab S9 Ultra 5G
Android 13
1. Find "More battery settings"
Slide two fingers downwards starting from the top of the screen.
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Press the settings icon.
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Press Battery and device care.
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Press Battery.
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Press More battery settings.
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2. Turn optimised battery charging on or off
Press the indicator next to "Protect battery" to turn the function on or off.
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3. Return to the home screen
Press the Home key to return to the home screen.
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