Tesla builds the world’s biggest battery in Australia November 23, 2017 by admin Tweet The 100-megawatt battery built by Tesla has been completed and is now ready for final testing. The battery is designed to support the power grid of South Australia over the coming Summer. Read more… Neowin Related Posts:Tesla's "Big Battery" explodes causing big flames…The Ring Battery Doorbell Plus promises three times…Apple Vision Pro's external powerbank could be named…Breakthrough tech makes car battery "happy", fully…Apple might increase the battery sizes of some…