Lithium-ion Battery Foil : UACJ Foil Corporation
Cathode (Aluminum Foil) Aluminum foil is the only material suited for lithium-ion battery cathode current collectors. There are no substitutes. UACJ Foil employs aluminum alloys carefully selected for on-board vehicle use. The foil is produced with a precision thickness to within ±0.5 μm. Aluminum Foil for Lithium-ion Battery Cathodes.
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