Why would my computer go into hibernate when at a critical battery level when it is plugged in and the adapter is working okay and it is the battery inside that is
How long could a typical modern laptop battery last in sleep mode, disconnected from the power supply? - Quora
![Battery may discharge when laptop is powered off or in a sleep state - ThinkPad, ideapad - Lenovo Support US Battery may discharge when laptop is powered off or in a sleep state - ThinkPad, ideapad - Lenovo Support US](https://download.lenovo.com/km/media/images/HT509457/2-3-1_2019102507324757.png)