Had an issue with a bad USB-C charger recently and after plugging devices into it they quit showing they were charging. It appears the voltage out is very high and even a USB-C multimeter I bought quit working immediately after being plugged into this charger.
So here is where I am confused. I used the last 5% of charge in the iPad to delete it and prep it for Apple repair. I left it plugged in to another USB-C charger (from reliable Anker this time) and it NEVER shows it is charging on the battery icon, but it went from 3% to 100% overnight.
No matter what charger I connect it doesn't show charging....at all, but it APPEARS to have 100% battery charge. An apple box is coming for repairs but any thoughts?!? Is there a charge sensing circuit that got smoked but would still allow it to charge?
So here is where I am confused. I used the last 5% of charge in the iPad to delete it and prep it for Apple repair. I left it plugged in to another USB-C charger (from reliable Anker this time) and it NEVER shows it is charging on the battery icon, but it went from 3% to 100% overnight.
No matter what charger I connect it doesn't show charging....at all, but it APPEARS to have 100% battery charge. An apple box is coming for repairs but any thoughts?!? Is there a charge sensing circuit that got smoked but would still allow it to charge?
