Arrangement for producing hydrogen from an electrolyte solution, in particular an aqueous solution, the arrangement comprising a hydrogen-developing body in the electrolyte-contacting surface of which regions formed from magnesium, Mg, or zinc, Zn, or the ...

Electrical energy buffering system, comprising energy source means for delivering electrical energy, energy buffering means for buffering electrical energy delivered from the energy source means, the energy buffering means comprising a plurality of superca...