21KiB, 440x466, 440px-Proton_Exchange_Fuel_Cell_Diagram.svg.png View SameGoogleiqdbSauceNAO Anonymous Sat 15 Jan 10:32:24 2022 No.14105481 ViewReplyOriginalReport Quoted By: are regenerative fuel cells viable or they just a meme? i'd like to make hydrogen gas from water and excess electricity to store for when i'd need electricity later.
