Dirt or corrosion on the connector pins can prevent the Surface Pro 9 from charging. Unplug the power supply from the wall, clean the pins on the connector with a pencil eraser, and then use a cotton ...
Let it charge your Surface device for at least 30 minutes ... at least 10 seconds until the screen goes off and you see the Microsoft logo again. If that does not work, try pressing the physical ...
If your Surface Pro 9's battery drain seems excessive and is accompanied by signs such as rapid battery drain, overheating, swelling, or failure to charge, it may indicate a hardware issue. In such ...