Assertion: fuel cell's power | /r/HasProperty | electrical
Facets:
Source sentences:
text: Fuel cells generate electrical power quietly and efficiently, without pollution.
text: A fuel cell is a device that generates electrical power through a chemical reaction by converting a fuel (hydrogen) into electricity.
text: Both batteries and fuel cells deliver electrical power from a chemical reaction, but the battery quits when its stored reactants are used up; a fuel cell continues to work as long as its external fuel supply lasts.
text: Today, research and development efforts are focused on hydrogen fuel cells that provide electrical power for electric motor vehicles.