Greetings Lerdalparker23,
We'd like to provide you with a few steps that may be able to assist you with the alert you're receiving:
"With iOS 16 and iPadOS 16, charging is put on hold when your device becomes too hot or too cold. This message appears on your Lock Screen and in Settings > Battery: "Charging On Hold. Charging will resume when [device] returns to normal temperature."
Follow these guidelines to resume charging your device as quickly as possible. If your device:
- Is too hot, move it to a cooler place, including away from direct sunlight.
- Is too cold, move it to a warmer place.
- Is in use, lock the screen or put it to sleep.
"
More details here: If a Charging On Hold notification appears on your iPhone or iPad
Thanks for posting in Apple Support Communities.
All the best.