Weird charging issues

[Muhammedz]

My Samsung S21 & 22 ultra both sometimes show weird charging times. 

10 hours until full

Or 

7 hours until full.

Using original Samsung 25w plug with original cables 

[-Robot-]

Usually see this when I have a dodgy cable. Maybe it's faulty?

[pete00]

I use a anker wireless charger, connected by a good cable onto a Samsung USB plug

[MBagshaw15]

This appears to be a battery problem. Try diagnosing it in Samsung members

[Zepheryus]

I once got this on my phone when I was charging on a train that was the brick though.

[Muhammedz]

I've had it checked the cable from Anker had some issues it got replaced and it all works perfectly fine now.