What other phone uses the Epic battery?

[Jaggrey]

I know all of the Galaxy S phones do and the Epic Touch does. What other phones?

 

[strudel#AC]

I think you have it covered, basically certain Galaxy S and Galaxy SII models use the same battery. I took advantage of that fact and my Epic 4G is now using the same battery as the Epic 4G Touch for a nice 20% bump in capacity