I tried looking for this, but not sure what it is. When I am charging my iPhone and use it, I get this and I'll either unplug it or restart my phone and it's fine. Anyone else have this issue? If you see the battery indicator in the upper right had corner is showing 100% charged, but the "wake up screen" shows it's not. I know it's not charged because it was only plugged in for 5 minutes and and I was at 20% when I started to charge it. It doesn't happen all the time, but annoying.