Musk’s interest in hydrogen stems from its potential as a clean energy source, given that hydrogen is the most abundant element in the universe. Unlike traditional combustion engines or battery electric vehicles that rely on lithium-ion technology, Tesla’s hydrogen vehicles will utilize hydrogen fuel cells (FCEVs). This technology generates electricity through a chemical reaction between hydrogen and oxygen, producing only water vapor as a byproduct, aligning well with Musk’s vision of a sustainable future.
