HappySqurriel said:
Years ago when I worked at the welding gas warehouse we carried a few bottles of compressed Hydrogen and (from what I remember) it is one of the only gasses which will react (almost) immediately without the need of a spark or flame ... With that said, hydrogen fuel cells are designed to operate without storing any hydrogen which should be relatively safe. |
The safe fuel cells are costly as hell to manufacture, so it's impractical in the short-mid term.







