Hi Pratrac,
Thank you for reaching out to Microsoft Community! We appreciate you contacting us with your question and concerns.
We would like to know more to help you better.
· When you charge the Surface, do you see a power plug in the battery icon?
· When you hover the battery icon in the desktop notification area, is it showing Plugged in, not charging", "Plugged in ,charging" or does the battery have a red "X" mark?
· Will it turn off when you unplugged the charger?
. Have you tried charging the screen/clipboard alone? Or will the keyboard not detached from the screen?
Here are the few things we suggest you do:
1. Check and install Windows Update.
- Go to start menu, select settings (gear) icon.
- Tap Update and Security and select Windows Updates.
- Then Check for updates. (Restart the Surface after installing updates)
2. Run Surface diagnostic toolkit.
It is a self-healing tool which looks for potential issues and fixes them, as well as ensures your device is completely up to date. It's good that your device is updated all the time to avoid any issue.
Please let us know about the outcome.
Best Regards.