Dodge Circuit EV First Drive: electric car makes grand promises on Earth Day
Tony Karrer Delicious EVdriven
APRIL 28, 2009
Well, then, youre back to coal burning power plants, and a dirty little secret the H2 hypers dont like to discuss: The electrical storage efficiency of water electrolysis, compression for storage, and PEM fuel cell combined is only 23%. The combined electrical storage efficiency of charger and batteries is 85%.
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