@Asphaltech @slye For example, Tesla was improving 2170 with Panasonic for many years. Changing anode and cathode material, trimming cobalt, improving energy density, etc.  https://t.co/8GiDZueZTU
Ivan
['https://techcrunch.com/2020/07/30/panasonic-boosts-energy-density-trims-cobalt-in-new-2170-battery-cell-for-tesla/']
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