On August 3, a fire broke out in a group of Tesla energy storage batteries installed in the Australian power grid last Friday, and it took 150 firefighters four days to control the fire < p > according to the local fire authority (CFA), a fire broke out at an electric energy storage facility in Moorabool, Australia last Friday. A group of 13 ton Tesla energy storage battery Megapack on the site ignited a fire, and more than 30 fire engines arrived at the site to participate in the fire fighting operation < p > finally, firefighters put out the battery fire and prevented the fire from further spreading to other batteries. The local government also issued a toxic smoke warning to nearby communities, but the warning level was lowered on Sunday local time < p > the local fire authority said on Monday that the fire had been brought under control after four days of fighting < p > according to the fire authority, firefighters will continue to stay on site for observation in the next 24 hours to prevent battery re ignition（ Chen Chen) < / P > < p >