iOS 18 and iPhone 12 battery

Hi !

On my iPhone 12 Pro with iOS 18, I don't know why but I have problems :

  1. The battery go fast down
  2. I can't charge full, I can only charge 80% of the battery
  3. The % are not realistic and funny I show my battery level 30%, I want to change the song and what 18% ???

This night I downgrade to iOS 17.5.1 and the battery is fine again I can charge to 100%.

A bug on iOS 18 ???

Your question is about product performance. Sio that's not a question for the developers forum. You'd better ask on Apple Support Community https://discussions.apple.com/welcome or file a bug report.

Beta releases generally include logs of debugging and various processes running in the background that can use up battery. I wouldn't install a beta on my primary device because I'd hit issues exactly like these.

iOS 18 and iPhone 12 battery
 
 
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