User Activity

My s22 ultra battery life is very poor now getting less than 4hr screen on time before it was 5-6hr does samsung replace battery for free within warranty?
Auto restart option is gone no way to schedule auto restart as before
After updating to August security patch i am facing battery issues though After upgrading to android 13 it has improved a bit but screen on time should be 5-6 hrs min like before 
I am facing severe battery issue from some days my screen on time i heavily reduced to to around 2 hrs anyone else facing this issue?
The secure folder apps are not showing like Twitter instagram & you can't add them too