Why are hydrogen fuel cells not widely used?

From the point of view of a filling station owner, adding hydrogen facilities is not economically viable and potentially too dangerous; this contributes to the low production numbers. The lack of ‘push’ from legislators further hinders the progress of the hydrogen fuel cell car.

What are three disadvantages of hydrogen fuel cells?

List of Disadvantages of Hydrogen Fuel Cells

• It is expensive. While widely available, hydrogen is expensive.
• It is difficult to store. Hydrogen is very hard to move around.
• It is not easy to replace the existing infrastructure.
• It is highly flammable.
• Fossil fuels are often used to produce it.

What are pros and cons of hydrogen fuel cells?

Hydrogen fuel cells Pros: No vehicle emissions other than water vapor. Fuel economy equivalent to about twice that of gasoline vehicles. Hydrogen is abundant, and can be made from renewable energy. Cons: This space-age technology is expensive.

Is hydrogen fuel cell technology the future?

Both electrification and hydrogen will play a pivotal role as economically viable energy sources to advance the freedom of movement for all. José Muñoz is the global COO of Hyundai Motor Co. and the president and CEO of Hyundai Motor North America.

What is the one of the biggest challenges with hydrogen fuel cells?

The only real problem is the issue of safety. Hydrogen is highly flammable – more so than regular fuel – and is harder to contain than oil. This means that any car fitted with hydrogen fuel cells is a lot more likely to blow up or set on fire if it is exposed to extreme heat, if it breaks down or if it overheats.

How reliable are hydrogen fuel cells?

In fact, they are not just more reliable than normal vehicles; they have close to 100\% reliability proven in many tests.

Are hydrogen fuel cells reliable?

Hydrogen fuel cells are a clean, reliable, quiet, and efficient source of high-quality electric power. They use hydrogen as a fuel to drive an electrochemical process that produces electricity, with water and heat as the only by-products.