not to be a dick, but why did you post this? its an official nintendo product that id imagine many other people in the scene have small piles of laying around like i do, so not exactly new info by any means
by the way: why would you want to use an oversized, heavy battery pack that supplies less than 1/3rd the battery life that a DMG can get off of 4 AA batteries?
I differ. I've never seen or heard of anyone scoring one of these mint in the box.
I have one but definitely not like that. Props on the metroid poster... So jealous! Nice find man... Hope it wasn't a fortune.
Edit: oh and I use this to supply power to the dmg while I'm adding a backlight or something. Its actually very convenient. I just leave it plugged into the wall though.