Dell laptop white and yellow light blinking

Hello,
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?

might be a faulty battery

still using it with the charger should be fine

helpstar said:

might be a faulty battery

still using it with the charger should be fine

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Ah! I see. I'll have it checked on that.

Thanks!