Originally Posted by Canesfan
Wife got an S3 when I got my S4. We both had iPhone 4's prior. We use the GS's the same way we did with our iPhone. Both our Samsungs have MUCH shorter battery life than the iPhone by approximately a 2 to 1 factor. I believe there is definitely something to the poor battery life issue with these androids.
I went from the 3gs>4>4s>Note2>S4 and the Note 2 and S4 are by far the best phones with the best battery life in my experience. The android phones do more so understandably use more battery life. My old flip phone lasted for a week but that's because it was a simple phone.