I have my iPad New set to display a number representing the charge-level of the battery. I was just using it downstairs and noted the level was at 97 %. I was getting ready to step out, so I decided to top it off right quick while I get ready. As soon as I plug it in to power, the reading jumps to 100%. Unplug it, back go 97%. Plug it in again, 100% again. Unplug, 97. Plug in one more time, 97% and charging. What gives? And my iPad is NOT overheating or getting hot.