Fast Charging Issue

[Jstukel21]

Is anyone else having an issue with the fast charging on their phones. I have a S24 Ultra and it's not even a year old. Charging port is covered by a case, and my charger isn't lose. It simply just doesn't want to fast charge anymore. And yes, I checked, my fast charging settings is turned on. It starts out saying "fast charging" but within a min, it is only slow charging. 

[meself]

Could be cable or block you could try the diagnostic test see if it finds any issue on charging or the plug in usb port

[Dinop43]

I agree with meself. And you have to realize that the charger in these phones will fluctuate the power it receives at any givin time to reduce overheating. So if you put on charge at 50-80% the phone will rarely fast charge or superfast charge but if u connect at 0-30% battery it will start out fast then slow down to simple charge and then up again when battery temp comes down. But I would start with diagnostics then check block & cable