Battery Materials (Black Mass)
Black Mass is what you obtain once a battery has been processed for recycling. Batteries are composed of metals including lithium, manganese, cobalt, and nickel. ... The shredded material is then processed to produce “black mass”, which contains high amounts of these metals
Mixed Copper/Aluminum
Aluminium-ion batteries are conceptually similar to lithium-ion batteries, but possess an aluminum anode instead of a lithium anode . Copper is used in Li-ion batteries in collector foil, and in electrical tabs, connections and functional items at cell and pack level