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Copper foil is an essential base material for lithium-ion-battery negative electrodes. Serving both as a substrate for negative-electrode active mater...
time：2026-04-30 09:02:10 clicks：162
Battery aluminum foil is a key raw material for lithium-ion batteries, mainly used as the positive electrode current collector, responsible for collec...
time：2026-04-30 09:15:09 clicks：154
