[Simba7]

The mugen batteries are freakin' awesome. I have one in my 6800 (and soon in my TP) and the darn thing lasts for a week. If it's on standby, it'll last even longer.

I'd highly suggest one. I'm buying the Mugen 3000mAh battery soon. I like the extra size of the battery. Gives the phone more grip instead of it sliding out of your hands.. Not to mention more than double the capacity of the original.

Also, this thing sucks juice. The bigger the battery, the better.