I get 48+ hours easily but I just use it for calls/texting and some music listening on the way to work most of the time. I'm around computers almost all day so checking my phone for emails and such doesn't make sense for me. I use it for navigation sometimes but then I'm using the car charger anyway.
The way I use the phone the battery drops around 10-15% every 24 hours. But then again, I use it as a phone and only use the extra stuff when really needed.