iPad air 2 battery drains when not being used...
iI've had this iPad Air 2 simce it came out, but this week my iPad dies when nothing's on. I leave to work and it's 100%, 8 hours later it's at 43% and it was in sleep mode with no background apps on. What's going on? Is it defective?
iPad Air 2 Wi-Fi, iOS 8.1.3