I got the iPad Air 2 a few months ago and I'm very disappointed with the battery life. I would never have sold my old iPad Air if I knew it would be such a significant difference for the worse. My old one lasted wAy longer! I don't even care that it's thinner than the previous one if the battery suffered for it. I've even been thinking of selling my Air 2 and getting the old one back, but I guess I should wait till September?