I posted 20 mins ago and was at 56% and now I'm at 51%.
I have 2 dots of Verizon signal.
Back group Apps refresh are all off with the exception of Weather and two more. I assume that keeps my weather updated without having to open the app (like on notification screen) or am I wrong? Oh look. 50% now
Just read this thread, saw you're on VZW - I've got a VZW 6 and had problems with battery life, and a really warm handset too during calls - I'm old, and still make phone calls...
A few days ago, I got a new SIM, logged onto My Verizon and enabled Advanced Voice 1.0, waited 15 minutes, then enabled VOLTE (voice + data) in my iPhone 6.
My battery life is much improved - I was on the phone a couple of days ago for almost 3 hours, and the iP6 never got warm. I didn't think about it while I was talking, but when I plugged it in my battery percentage was 93%. I talked with a client yesterday for about 90 minutes, then called the GF for 15 minutes and the battery percentage was 98% - and the phone was never warm...
I've got 4 email accounts enabled (two Exchange - Office 365 and server, and two iCloud accounts). I was able to read my email while on hold too.
For comparison, my iPhone 5 is connected to those same accounts on a different number and used more battery just sitting there getting the same emails but not being used to make calls.
Enable VOLTE on VZW. You'll be glad you did. BTW, the voice quality is so much better...