Ipad Air Shows Not Charging When Plugged In. So please check whatever power adapter cable you are using for a device that suddenly wont charge as perhaps it is not the correct one OEM or equivalent for that model yet had worked when there was still enough residual charge in the device to be able to recharge it up to 100 previously but if the battery does do a normal discharge it may not have enough ability to recharge wo using the OEM or equivalent power adapter cable for that model device. The Not charging message usually shows up when iPad is plugged into a computer via USB but sometimes it will show up when plugged into an iPhone charger as well.
As compared to 5w iPhone charger iPads 12w charger is capable of juicing your device a lot faster. You may want to use a tooth brush. Sometimes the problem is not with your iPad but with your electrical source.
Remove any debris from the charging port on the bottom of your device then firmly plug your charging cable into your device.
The most common problem is that dust lint or another material has made its way into the port. You may want to use a tooth brush. IPad hdmi adapter not charging Open Phone So Ive plugged in a hdmi cable adapter in my iPad Air 2 and when I try to charge it always shows not charging as the product sez it can charge an iPad Air 2 there arent any compatibility issues either. If your iPad shows a battery with a red line it means that there is not enough charge for the iPad to reboot.