What am I doing wrong?! I absolutely don't understand it. I've dealt with horrendous battery life since the iPhone 5 first came out. Now, on my iPhone 5s, I'm still dealing with this issue. I shouldn't have to purchase a $100 Mophie Juice case just to get through the day. All the usual culprits have been disabled (location services, background app refresh, etc.) and still, after updating to iOS 7.1.1, I'm at 77% in 54 minutes!!!! This is just from web browsing and listening to Spotify AND over wifi only. The only thing I can think to do is to try and restore my phone and install the latest update while connected to iTunes but usually that never helps anyway.