100% renewable targets will require power storage to manage flows on the net
Electrolysers utilise these intermittent power flows to produce H2 gas from water
H2 gas can be stored in large quantities underground and transported via existing gas pipelines
H2 vehicles recharge faster and are more durable than battery powered transport
Growing H2 demand in industrial processes will reduce costs and increase supply

A duo of patents uncovered in October signalled that Apple was actively interested in the use of fuel cells for powering some of its consumer devices. Apple is notorious in its obsession with thinness and lightness and October’s patents showed how the company could develop lightweight monopolar fuel cells. Now two further patent applications show how the company could integrate a fuel cell and fuel cartridge system into a MacBook.

Source: FuelCellToday