Why does my XR randomly stop charging
So the past few weeks, My iPhone XR just stops charging. I'll wake up in the morning and my phone says it's at 40% or something around there even though it was plugged in all night. I have the "Optimized charging" turned off and it still happens. Sometimes, I plug it in next to me when I am sitting on the couch and it shows it's charging and then it just randomly stops charging. Please advise...
iPhone XR, iOS 14