Battery life problem

[Farz25]

My Samsung Galaxy S21 Fe is just 2 months old and I am facing really bad battery drain overnight. I had almost 100% left when I went to sleep and when I woke up after 6 hours the battery had dropped to 88%. The battery chart has nothing for these hours. And moreover I had turned off wifi, bluetooth, location and mobile data. Is there something I can do to stop this?

[afshakhan]

Turn off all of the following
1. Turn off near by acanning
2. Turn off wifi scanning
3. Turn off bluetooth scanning

[Farz25]

Ok will try

[eyeshabutt]

Dear member of samsung Pakistan
Please diagnostic your Battery Through Members Diagnostics

[Farz25]

Already did, thanks

[Komail_Ahmad]

Put some of heavy apps like Facebook Instagram or any other unused app to deep sleep, you're battery will last long, hope you find this helpful