I heave used my Galaxy S5 all the time and main reasons are I need Google maps especially unfamiliar roads. Battery juice drains fast but I trust my beast mpj extended battery. And I also killing time by some games like candy crash.What are other folks here using on their Android phones?

I m not sure but Try these tips to extend your handset's battery life:

1.See what's sucking the most juice. ...
2.Reduce email, Twitter, and Facebook polling. ...
3.Turn unnecessary hardware radios off. ...
4.Use the extra power saving mode if you have it. ...
5.Trim apps running in the background. ...
6.Dump unnecessary home screen widgets and live wallpaper.