"Vanadium's Prospects Shines""It is projected that the global storage market is set to double six times by 2030 to a total of 305 GWh............... It is reported that China started the construction of worlds biggest 800 MWh battery (equivalent of 16,000 Tesla model 3 batteries), and its made in vanadium."............. https://www.the1873tv.com/2018/05/08/vanadiums-prospects-shines-with-the-increase-in-energy-storage-demand/