Use hydrogen peroxide as a mouth rinse Some hydrogen peroxide uses aren't intuitive, but they still work! Hydrogen peroxide ...

A fuel cell is a device that uses a source of fuel, such as hydrogen, and an oxidant to create electricity from an electrochemical process. Much like the batteries that are found under the hoods ...

The bottleneck is the compressors used to get the H2 down to 350 bar. The hydrogen is pressurized to 700 bar when it's going into the tank, but it's stored at 350 on site.