Hydrogen fuel cells work by converting hydrogen gas and oxygen into electricity, with the only byproduct being water and heat. This process, known as electrochemical reaction, produces electricity to power electric motors, vehicles, or electronic devices.
Hydrogen fuel cells are considered environmentally friendly because they do not produce harmful emissions like traditional fossil fuel combustion engines do. The only byproduct of hydrogen fuel cells is water, making them a clean and sustainable energy source. Additionally, hydrogen can be produced from a variety of sources, such as water electrolysis using renewable energy sources like solar or wind power, further reducing the environmental impact.
