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Colin Powell Endorses Barack Obama for President

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Testy Toad T10/25/2012 1:46:56 pm PDT

re: #166 Daniel Ballard

I think not, fuel cell will get us right past batteries I think. Dragging so much less weight per stored energy unit is pretty compelling. Just add H.

Hydrogen, unfortunately, is awful awful awful stuff to deal with. If we can get the lifetime and power density up on methanol or similar, then we might be in business.