How do hydrogen cars work? What are hydrogen fuel cells? How do hydrogen fuel cells work? How does the Toyota Mirai work? This video looks at how hydrogen (H2) can be used to power a vehicle. An ...

1.0 Introduction -- 1.1 What is a Fuel Cell? -- 1.1.1 Comparison with Batteries -- 1.1.2 Comparison with Heat Engine -- 1.2 Why Do We Need Fuel Cells? -- 1.2.1 Portable Sector -- 1.2.2 Transportation ...