Battery Foil Aluminum Stock from Japan
High-purity 0.012 mm aluminum foil rolls used as cathode current collector in lithium-ion batteries. Unbacked and rolled without further work, it matches HTS 7607.11.60 thickness criteria.
Duty Rate — Japan → United States
15.3%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide purity analysis showing ≥99% aluminum per chapter note (a); declare for electronics end-use to avoid general foil duties; ensure no edge treatments count as 'further worked'