Tesla builds world’ biggest battery in Australian Outback
World BusinessDec 1, 2017
ADELAIDE -- The world’s biggest lithium-ion battery has plugged into an Australian state grid, an official said Friday, easily delivering on Tesla Inc. chief executive Elon Musk’s 100-day guarantee.Musk promised to build the 100-megawatt battery within 100 days of the contracts being signed at the end of September or hand it over to the South Australia state government for free. (Yonhap)South Australia Premier Jay Weatherill announced Friday the battery began dispatching power into the state gri