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hydrogen fuel pump
This hydrogen fuel pump is fake, but the real thing will crank out gas at 500 pounds per square inch. Iceland has said it is interested in the pumps.
fuel cell kit
Attention hobbyists: You can make your own hydrogen fuel cell at home. Watch out for those open flames.
This Ford Focus runs on hydrogen. You can crank it up to 80 miles an hour, but it only has a range of about 200 miles.