| A little-known metal used in steelmaking could emerge as a game-changer for battery technology, raising the prospect of an investment boom like the one that lifted rare earths out of obscurity last year.
Electric cars fueled by vanadium could one day travel hundreds of miles on a six-minute charge, while renewable energy sources like wind and solar could use vanadium batteries to rival coal in terms of reliability. The technology could boost demand for the metal by more than 35 percent in the next two or three years, analysts say...............................................Full Article: Source
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