Question Dell battery light flashes white and amber constantly

Mar 27, 2019
I have a Dell Inspiron 15 5000 series, and today its battery indicator started blinking white and amber continuously.

The charging indicator in the corner of the taskbar shows that it's fully charged and IS connected to a charger.

Now the instant I unplug the charged from the laptop, it turns off.

This has never occurred before.

I'm thinking it could be the adapters fault? I'll check that with another one.

But any other help is very much appreciated.

Oh! And can I keep using the laptop still connected to this charger meanwhile?