Well you have a Razr instead of the Maxx and i did have a Droid X as Well but 4 is about Normal Charge Time even 5 wouldn't hurt and i charge both of my Maxx's for at least 6 to 8 hours because of the Battery. I also pull them Down to were they power them selves off then i Hook em up. You could probably stretch it by using the Motorola Smart Actions and if your not doing any thing with it Turn off you Data or Hook it Too a Wi-Fi as they don't pull as Much as the Signal is Constant and the phone doesn't have to search the Tower all the Time.. Give one of those a Look and Hopefully it will stretch it out a little More.. b33
