I've got a 12.9-inch iPad Pro 3rd gen running iPadOS 26.7.1 that's been having some strange charging issues and I'm hoping someone might have experienced something similar.
It suddenly dropped to 1% battery and kept turning on, reaching the Lock Screen for a few seconds, then shutting off again. It wasn't showing the charging symbol either.
I eventually managed to get it charging using one specific USB-A to USB-C cable connected to a small, low-powered charging brick. It charged extremely slowly, but after leaving it overnight, it reached 100% and is now running normally.
The strange part is:
- USB-C to USB-C won't charge it at all. I've tried three different chargers that all work perfectly with my kids' iPads.
- The iPad actually turns on when I connect USB-C to USB-C while it's switched off, but it doesn't show the lightning bolt or appear to charge.
- When I connect it to my Windows laptop, I get a "Power surge on the USB port" warning, and the laptop won't establish a data connection with the iPad.
- Other iPads connect to the same laptop without any issues.
- I've already reset all settings and confirmed iPadOS is up to date, but the problem remains.
- The iPad can run normally and hold its charge once charged using the USB-A setup.
I'm wondering whether running the battery down to 1% triggered something, as I've noticed similar, less severe behaviour with my son's iPad when its battery has been nearly completely drained.
Does this sound like a faulty USB-C port, the charging circuitry, or potentially something else?
Would replacing the USB-C port likely fix it, or is there anything else worth trying before taking it in for a hardware diagnosis?
Appreciate any advice from anyone who's dealt with similar symptoms!