Hi All - don't know if there is an answer to my problem described to my son (an IT guy who works w/ a LOT of Apple gadgets) below in an email - a one time event (so far) and will do some further testing - the iPad is on iOS 9.0.1 - we are on a week long car trip to visit our son in Indianapolis and I wanted to breakup the long drive, so staying in Frankfort, KT a few nights going up & then Lexington, KT on our return. I've been doing the below charging routine for nearly a year on the new iPad (and also a year or more on my old iPad 2) - the IGO charger has worked great and I'm assuming the USB-lightning cable is fine, but I'll test w/ other combinations when I get back home. I hope this is just a 'fluke' occurrence and was corrected by the RESET - maybe battery monitoring was 'out of wrack'? If not, then I suspect the iPad's battery - backed up to iCloud now and will back up to my laptop on return. Would appreciate any further advice - not sure that I need to do much except observe? Thanks. Dave P.S. likely will not be posting much until next week but expect a new travelogue on central Kentucky w/ bourbon and horses in the discussion, along w/ a state capital!