![Samsung Galaxy S23](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2f2641b0-aac3-4a05-8500-a8890b0a3b9d.png?width=150&height=320)
Samsung Galaxy S23
Android 13
1. Find "More battery settings"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2ed196e7-8a61-4b6b-8e56-42ec52aa7af5.png?width=212&height=458)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-31b1bafa-bf45-4431-9f5d-3fd90f91a6ea.png?width=212&height=458)
Press Battery and device care.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fcb95a7d-a66e-4afd-b1f7-bc69980dcdc9.png?width=212&height=458)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6d0ae4de-ec58-40ca-a5f8-47bd41ef141d.png?width=212&height=458)
Press More battery settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4d6d3717-89bc-44d3-82b2-ef4eb05282fe.png?width=212&height=458)
2. Turn optimised battery charging on or off
Press the indicator next to "Protect battery" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ea5d33fd-7fe2-400a-b234-5dabc8ac2a7b.png?width=212&height=458)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ea5d33fd-7fe2-400a-b234-5dabc8ac2a7b.png?width=212&height=458)