Hi, I've had my Galaxy S6 for less than 6bmobths and the battery life is terrible, before that I had the nexus 5 which also had terrible battery life.
Which Android phone currently availablenon Fido has the best battery life?
Anyone getting really good battery life from their phone?
5½ hours into the day and I have 20% left on my GS6 battery, is anybody able to make it through a full day with any of the Android phones on Fido?
While I can't give you specific models to look for, here are some general things about battery:
Obviously, larger batteries are better, but larger screens and higher pixel density requires more power, as does faster processors.
High end devices pretty much always have bigger screens, higher pixel density, and faster processors, so either you look for the biggest battery you can find, or you settle for a lower end device - with as large a battery as you can find.
Another possibility would be to look at phones with a removable battery, and search the net for a compatible, larger battery. Those usually come with a back cover as well because of the increased thickness. Obviously, it will make your phone heavier as well. For example, the LG G3 has a removable 3000mAh battery, but you can get a 6000mAh battery for it.