Tesla on the way to eliminating cobalt from its batteries
By Charles Morris Battery makers are keen to reduce their use of costly and controversial cobalt. Half the world’s supply of the metallic element comes from the Democratic Republic of Congo, a war-torn land in which child labor is common. Worse yet, the stuff is getting expensive – cobalt prices have climbed to …read more
Source:: https://chargedevs.com/newswire/tesla-on-the-way-to-eliminating-cobalt-from-its-batteries/