Leclanché reduces cobalt in NMCA cells from 20 to 5%; 20% higher energy density; water-based production
Green Car Congress
JANUARY 18, 2023
Leclanché SA has reduced the cobalt content in NMCA as cathode material from 20% to 5% and manufacture the electrodes using an environmentally friendly water-based process. In doing so, Leclanché completely dispenses the use of the highly toxic organic solvents (NMP) that are otherwise common in the production process.
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