Comment Ballard Power Systems (Score 4, Informative) 324
It looks like the actual fuel cell used is made by Ballard Power Systems. From Millenium's home page: "We have a joint development agreement with Ballard Power Systems, initiated in October 2000, to further develop our hydrogen generation system for use with Ballard's portable power fuel cell products."
Millenium makes the system that turns the sodium borohydride into hydrogen, then Ballard's fuel cell turns the hydrogen into electricity.
I want one.