Iphone SE battery draining
I have an iphone SE that is ~1 month old. Just this past week the phone has shown massive battery drain. For example: I had the phone fully charged at 8pm. I left the phone on my night stand (unplugged), and in standby, and when I woke up the phone was fully drained and turned off.
I've tried system restores, rolling back the update to 9.3.2, starting with a "fresh" install (not even using a backup) and the phone continues to show unacceptable battery drain.
I have a genius bar appointment scheduled for a few days, but I was wondering if anyone else is having this issue.
iPhone SE, iOS 9.3.3