So I just got a iPhone 6s Plus the other day upgrading from a 6 Plus. I'm hoping I didn't make the wrong decision. The battery life is horrendous on this phone. I can actually see the battery percentage dropping rapidly as I'm using it. Apple did some tests through the chat and didn't find anything wrong with the battery but I know something is wrong. Was wondering if anyone else is experiencing rapid battery drain on the 6s Plus? After a little reading I guess this is a pretty common issue with this phone. Can't seem to really find the issue that's causing it though. I have AppleCare+ on it so I'm going to bring it in tonight and see what they have to say. I actually took screen shots of the battery percentage dropping and the time being the same on the phone with 4% less battery. Hoping I can get this resolved!