Lake Butler Midi Foot Controller Battery?

["Clayton Gary Lehmann" <healthquestrecruiter@earthlink.net>]

Where can I find a battery for this unit?
Last time I asked, I wound up buying a replacement that DOESN'T FIT in the
enclosure.
Has anybody got a source for me?
That way I can sell it 8^/
Gary

-----Original Message-----
From: Scott Welch [mailto:SfWelch@Ductech.com]
<snip>
Lake Butler RFC-1 Midi Mitigator.
It's built like a tank.