"Chinese companies have plans for additional factories with the capacity to pump out more than 120 gigawatt-hours a year by 2021, according to a report published this week by Bloomberg Intelligence... By comparison, when completed in 2018, Tesla Inc.’s Gigafactory will crank out up to 35 gigawatt-hours of battery cells annually.
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Roughly 55 percent of global lithium-ion battery production is already based in China, compared with 10 percent in the U.S. By 2021, China’s share is forecast to grow to 65 percent, according to Bloomberg New Energy Finance."
https://www.bloomberg.com/news/articles/2017-06-28/china-is-...
> I will announce locations for between two and four Gigafactories later this year – probably four.
This puts them in the range of around 175 (35 * 4 new + Nevada) gigawatt-hours annually. They are certainly looking to compete in this space
China comes number four on the list of lithium producing companies.
Much of the world's lithium reserves seem to come from South America.
http://investingnews.com/daily/resource-investing/energy-inv...
Rare earth element map: In 2013, China produced about 90% of the world's supply of rare earth element ores. The USGS Mineral Commodity Summary [2] reported production tonnages for Australia, the United States, India, Brazil, Russia, Vietnam, and Malaysia. Rare earth element exploration and/or development is being done in Canada, South Africa, Thailand, Malawi, and Sri Lanka; however, production from those countries was insignificant during 2013.
http://geology.com/articles/rare-earth-elements/
Further China has already show willingness to ban export of these materials (for example in 2010). At the end of the day the risk to the production of batteries in particular has motivated vulnerable countries like Japan to develop alternative processes:
http://fortune.com/2016/07/12/honda-rare-earth-battery-hybri...
I could be totally wrong, but being first will allow them to grab the lions share of the business opportunities, and let them vertically integrate aka Tesla run uber, Fedex etc.. Being second is like being second with PageRank.
Tesla has built the largest factory in the world for the sole purpose of producing batteries. Battery production is about to be dominated by Tesla.