I bought Samsung s23 on 8th July and today is 10th July. Since 8th I'm observing my "Battery" tab in settings showing "Power saving. Charging", although my phone is charged and not on power saving mode.With that when I click on "Battery" tab, it says...
Yeah it will learn to your usage patterns and adjust. Change battery protection mode to adaptive or maximum, mine is on adaptive and I also use 120 hz while switching 4g and wifi