I know right, another battery topic. No this is different. I came home last night from work/school with 15% left on my N4. I had 10 minutes to get ready and go back out for the evening with my buddies. I plugged it in on the charger for what it was worth, 10 minutes later pulled it off and it showed...charged! Reset the phone, played around with it and it moved down to 98%. Quite weird. It did eventually drop down to the same 15% when I got home 4 1/2 hours later though. Anyone else experience this? I knew it couldn't have been fully charged but hey it got me through the rest of the evening!