In this classic 60 Minutes Australia interview, Elon Musk discusses South Australia’s energy crisis. Severe power outages had left thousands of homes without electricity. Musk stepped in with a bold promise. He pledged to build the world’s biggest lithium-ion battery in under one hundred days.
Musk became visibly emotional talking about the challenge. Many critics doubted his timeline and his technology. Yet, the Hornsdale Power Reserve battery stabilized the local grid within milliseconds. It lowered utility costs and proved that giant batteries can replace traditional fossil fuel plants.
Today, that early vision has expanded worldwide. The new Tesla China battery project renewable energy initiative builds directly on lessons learned in Australia. Tesla is building dedicated Megapack factories in Shanghai to supply grid operators with utility-scale storage systems.
Renewable energy sources like wind and solar need massive storage to remain reliable. Large batteries capture excess generation during sunny or windy hours and discharge power when demand spikes. Without massive storage units, modern clean grids struggle to operate.
Musk recognized this need years ago during the Australian energy emergency. His reaction showed how much was at stake. Watch the clip above to see where this global storage revolution started.