For storage, although pressurized vessels remain handy for materially substantial levels of storage, for more substantial quantities, underground caverns or floor-based storage tankers serve as the key implies of storing hydrogen. Norton Rose Fulbright also points to speciality motor vehicles, like forklifts, for which Plug serves as a worldwide leader https://devinamubf.tblogz.com/details-fiction-and-pem-electrolysis-50284410