http://therockcolumbia.com/refill-gizmo/
Refill Gizmo
About power hydrogen cars …?
If hydrogen powered cars produce only water and nothing else, a vehicle manufacturer could make a car that does not need to be recharged? I think they can do this by some kind of gimmick (I do not pretend to know how to) that separates hydrogen water and oxygen and then burns hydrogen to create more energy and maintain the water cycle going. I'm not sure if this would work, but only it occurred in science at school today. Also, I say if someone is already doing this, please. 
I know that probably sounds an idiot to you but I just I thought at this time one or two back and I'm only 14 (do not eat Meeeee). Also, my apostrophe doesn't work very well because I have button is pressed at least 3 times for the team to see
The separation of [1] hydrogen atom from the [2] The oxygen atoms requires more energy than obtained from recombination of them in the water again. Besides which, you have to use some energy to make the car go. No, it will not work. Use H to power a car is not easy. To keep H as a liquid to be chilled to near absolute zero, hundreds of degrees below the freezing point of water. If you stop the refrigeration unit, BOOM! Compressed to 10,000 psi tank would be 5 times larger than a gas tank to go the same distance. tank has a lot of electricity, so you need the electric generation facilities, particularly nuclear and coal that produce their own problems contamination. Thus, while vehicles with H as a fuel has zero emissions, there are more emissions from generation plants that make electricity for H. solar electricity is well on the day of the production of H, but it makes it much more expensive than gasoline. You're thinking, which is good, but learning writing, specifically the use of contractions – such as no – not … and no – not often – it will help. Study of science and chemistry can solve the problem energy.
