The world's largest lithium ion batteray promised by Tesla boss Elon Musk has been switched on in South Australia.

Ricky Kusumo, Michelle Rimmer, Rhiannon Elston
Published on
Monday, December 4, 2017 - 17:59
File size
1.94 MB
4 min 14 sec


Why has South Australia installed the world's largest lithium ion battery?  What promise did Elon Musk make about developing the battery?  Will the battery put an end to power outages in South Australia?