Finnish compnay Hydrocell, (their web site is not very informative, unfortunately) has an elecrtic scooter for sale. They sell nickle based fuel cells, and metal-hydide hydrogen tanks, which, they claim, upon agreement, can be refilled almost on any gas station. Fuel cell plus the tank weigh about 20 kilos, and give their scooter a range of about 200 km. They sell the fuel cells separtely as well, at about 1K eur. (same as in the scooter)