Mexicowanderer, you should see if someone would donate you an Unlocked Verizon Galaxy S4. It comes with a bigger battery, bettery chip, it can be used in International mode, both GSM and CDMA technology by phone companies, and it has a 2 amp charger and charges in an hour to hour and a half, in full. Get a extended run fat back battery for it, 7200mah, and you should have no problems getting through the day with one charge. It also has a bigger screen.
A rooted phone with a custom Kernel and Custom hacked ROM would be even better.
Go look up your phone model on XDAdeveloper
Learn about Android.S2 extended run batteries
