"== History ==The French chemist, Henri Braconnot, was the first to discover that cellulose could be hydrolyzed into sugars by treatment with sulfuric acid in 1819.
==Sklici in reference====Bibliografija====Glej tudi==* Baterija (elektrika)* Akumulator==Zunanje povezave==*Fuel Cell Today – Market-based intelligence on the fuel cell industry* Fuel starvation in a hydrogen fuel cell animation* Animation how a fuel cell works and applications* Fuel Cell Origins: 1840–1890* TC 105 IEC Technical standard for Fuel Cells* EERE: Hydrogen, Fuel Cells and Infrastructure Technologies Program* Thermodynamics of electrolysis of water and hydrogen fuel cells* 2002-Portable Power Applications of Fuel Cells* US Fuel Cell Council* DoITPoMS Teaching and Learning Package- "Fuel Cells"* Solar Hydrogen Fuel Cell Water Heating