Also, there are several features that can enable toimprove the battery life of Windows 11laptops.
In addition, Changing the default power mode can extend laptop battery life, too.
Change Power Modes
Open windows 11 controls and navigate System then Power & battery.
But sometimes this is the reason behind theLaptop battery drain problem on windows 11.
Lets kill the fast startup feature and look to see if it helps extend battery life on windows 11.
Sometimes viruses or malware infections continuously run in the background and decrease battery life.
Try these 8 solutions 2025