Battery activity is wrong and super fast charging is no longer available

[Can_K]

I don't even know how to describe this, i always disconnect from my charger at 8 am, but it says that it has been always charging and now i cant use 25w or even fast charging option. It needs 3 hours to full when the average was 1.5 hours till today.

[johnz237]

Hi! Welcome to Samsung Members!

First thing:
Hold the power button and volume down button until the phone reboots.

If still not working:
Try the charger in another phone—same result?
Official charger?

*check settings to make sure fast charging is enabled still

Any debris/lint in the port?
Try clearing it.
*Do not blow into it. That can cause damage.
*Use something soft or an air compressor.

Go to the Samsung Members app > Support > Diagnostics—are all tests showing okay?