"Battery barely charges after iOS 18.3 update: I plug my phone in and sometimes it will charge and make it to 60% before it seems like it stops charging. Other times it won’t go above 1%. If it does seem to charge correctly the battery doesn’t last 1/2 as long as it used to. This is on a 14 Pro Max that is brand new."
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Troubleshooting Charging Issues After an Update:
A. Update your iPhone:
Not sure if it will fix this, but update to iOS18.3.1. It's worth a go --and you should back up your iPhone to a computer prior to installing an update, whatsoever. That way, you will have something to restore your iPhone from, should anything go wrong afterwards.
B. Report this to Apple:
Do your Part: Provide Apple with feedback on this, letting them know about this issue. Apple may not get back to you directly, but the more feedback they receive on this, the more they will know what is occurring, and what bug fixes to include in updates to come. Apple will know nothing of this, if you don't report it to them.
- Go Here: Feedback - iPhone - Apple
- Select: "Bug Report" for the "Feedback Type"
- Comment: that this all began after installing an update. Include the URL of this thread
- Proceed from there as necessary