Battery life is good, will run all day on a single charge with substantial use

battery life is great

This thing comes with a huge battery so the battery life is very good

Battery life is awesome imo

Very smooth, generally lag free, good battery life, huge display, 16GB internal plus SD compatibility

The battery life is great

Battery life is one issue I have struggled with on phones in the past.

I will not needlessly critique the mobile phone, as it is the best handset on the market -- largest most attractive screen, extremely thoughtful and intuitive Samsung customized user interface, best battery life

Very good device, great battery life

the display is great,love the battery life,lasts quite a bit

battery life on this phone is great as well

Just received this new handset and the battery life is so much better than the Evo 3d that I upgraded from

Battery life is AMAZING

Oh the battery life is great since i got this phone the battery never died on me, keep in mind you have to know what apps are or your phone

Very smooth, generally lag free, good battery life, huge display, 16GB internal plus SD compatibility

The sound is great, picture is great, and the battery life and speed are great

Battery life is great and

Love the battery life.

I fully recommend as long as you are ok with the size

It also has the best camera I've ever had on a phone and makes a great e-reader

It also has the best camera I've ever had on a phone and makes a great e-reader