cryptocurator + 17 AN April 18, 2018 IMF's April report is sweet on cobalt: Cobalt, another raw material for batteries, has experienced sharp price increases since 2016, fueled by tight supply and rising demand from electric vehicle manufacturers. Hitting a nine-year high in late January, cobalt prices were up 38.2 percent in February 2018 relative to their August 2017 average. Quote Share this post Link to post Share on other sites