I love my Galaxy SIII, and while the stock battery life is OK, I like being able to use my phone as much as I want throughout the day without worrying about it dying on me. This Hyperion battery lets me do just that!
With *heavy* usage I could get about 9-12 hours of battery life on the stock battery. Heavy usage on the Hyperion gives me almost 24 hours, no sweat.
With light usage, I could eek out a solid 24 hours on the stock battery. With the Hyperion, I was able to get over two whole days!
This battery is also an NFC champ. I have some tiny tags that are a bit slow to read on the stock battery, but this one picks it right up. My large tags get picked up from slightly… Read more