The H engine is substantially an electric engine, but unlike regular ones, its power comes from hydrogen. Water (H2O) is used in the fuel tank. It gets splitted into hydrogen and oxygen with a process called electrolysis, and while oxygen is conveyed into the air, hydrogen is stored in special batteries named 'fuel cells' which are the power source for the electric engine. H engines are very efficient and 100% environmentally friendly.
Pages in category "H Engine"
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