Battery is draining out very fast .please fix it
Check the links below for suggestions and more details on Battery life and Heat issues.
Battery analysis and battery drain trouble solving by @Swejuggalo
Battery Facts by @TheMystic
Guide to lower Battery Drain.
Check out battery optimization in the settings
Make sure you don't run background apps
Same on my 9 pro
Kindly close all your apps from recent tabs.
Restart once your phone daily.
Turn off unnecessary notifications.
Experience OnePlus Nord CE 5G in AR right now
by Susie Liu, 2021-06-10