If you are facing the problem where your Windows 10 laptop turns off when unplugged, even with a new Battery, then this post could be helpful for you. The most obvious reason for a laptop shutting down immediately after unplugging the power cord is that the battery might have gone bad. However, that isn’t always the case, especially with newer laptops.
It should be noted that the battery usually degrades over some time and the change is noticeable. If the battery became dysfunctional instantly, it is possible that the issue is with the settings of the system, connections, or laptop hardware, and maybe even the battery itself.
1] Change Advanced Power settings
2] Run the Power Troubleshooter
3] Hard/Power reset your laptop
4] Update the battery drivers
5] Update the BIOS
Learn more on [ Ссылка ]
