Lol...what a topic. So here's the thing: I have stayed away from iOS for years due to bad battery life on previous versions of the iPhone. I am so impressed with the 6 right now. I came off charger last evening and have been connected to wifi the entire time, lightly surfed the net, spent over an hour on the phone in 3 separate work related phone calls, responded to emails and texts and still have 71 % left. It says 2hrs and 47 minutes of actual usage and 20 hours and 9 minutes of standby time. For the same usage I had recharged my 4s 3 times in the same day while camping during the long weekend. I charged the 5s twice in the same time period as my usage is standard daily for what I use it for. Mind Blown