Phone not fast Charging

[Xern]

For some reason my phone suddenly stopped fast charging. It's below 60% battery capacity but its just charging normally, also I'm using the cable and power brick that came with the phone.

[wai_hon_leong]

That is normal, it is just the phone's way of telling you to get ready to buy a new phone as the battery will stop charging completely soon.

[Xern]

But when I restart my phone when I charge it the first time it fast charges. But if I unplug my phone then plug it back in it stops

[Xern]

Also the battery care app says that I have good charging habits and the color is also green