battery draining issue after installaiton of windows 11

itsdinesh1983 

Hey there! I have a Dell Inspiron 5502 which automatically got updated to windows 11 on 8th September, 2021. After a week I noticed that my laptop which gave me around 6-12 hours of backup gave only 2 hours of backup, I feared that my battery must have got damaged or there must be a hardware issue, later i just reverted back to windows 10 and everything is normal now!

I'm so happy now because my laptop is now giving me 6 - 12 hours of battery backup.
The probable solution for you may be to just revert back to windows 10 ASAP!
Windows 11 has many bugs and issues to be fixed it is recommended to revert back to Windows 10.