“A battery by definition is a collection of cells. So the cell is a little can of chemicals. And the challenge is taking a very high-energy cell, and a large number of them, and combining them safely into a large battery.”

South African-born entrepreneur and inventor of the 21st century, Elon Musk is best known for co-founding PayPal and leading revolutionary companies like Tesla and SpaceX. His work spans electric vehicles, renewable energy, and space exploration, often pushing boundaries with ambitious long-term visions.