Same. Poor battery life, I lose 15% of battery just by browsing the web and watching a couple YouTube videos on the outer screen. (Small screen) also the battery randomly gets hot. I'm really loving this device but not with these issues.
I too am an iPhone user since 1st gen iPhone. Ive made the switch to android for the very first time with the S7 edge and I must say that I am very happy with it. glad to be part of the android community!