Do hydrogen fuel cell cars need to be refilled? If so, with what? How often*? No details. Please answer ASAP.

Yes. Just like a regular gasoline car, hydrogen cars have a storage tank for fuel. this needs to be filled up at a hydrogen station.

however, for short commutes, we don%26#039;t need these hydrogen stations. Honda and GM are making compact hydrogen refueling staions that fit into a garage.

and no, you will not have to fill it up more frequently. the Audi A2H2 gets 92 MPG. Hydrogen will cost about 2.50 a pound
(a pound of hydrogen is roughly a gallon of gasoline. or was it a kilo?????)

Yes, with hydrogen, probably more often than a petrol engined car.

they need to be filled with hydrogen....check for local service in your area.