iPod touch battery indicator - not the usual issue
Hi,
My son's iPod touch is showing the wrong percentage, but not in the usual way I read about on the forums.
Suppose it's at 10% and you get the warning. I plug it in and within 5 minutes it will show 60% or something charged. He then takes it off charge and is then surprised that 15 minutes later it's showing low battery again.
Now if I leave it charging for a decent amount of time (few hours) it will show full battery and have a full battery.
Any idea why when charging it shows the battery to be far more charged than it actually is?
Thanks,
iPod touch, iOS 11.2.5