The Tesla battery farm will be used to store energy and meet spikes in demand – like on hot summer afternoons when buildings start to crank up the air conditioning.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/tesla-moves-beyond-electric-cars-new-california-battery-farm
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/guardian
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/california
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/auto-industry
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/electric-vehicles
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/battery-vehicles