Battery Foil Aluminum 0.012mm Grade A123 from Japan
High-purity 0.012 mm aluminum foil (grade A123) for lithium-ion battery current collectors, unbacked and rolled. HTS 7607.11.90 applies as thickness <0.2 mm, not further worked, non-alloyed per note (a).
Duty Rate — Japan → United States
13%
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
• Supply surface tension and tension test reports for battery-grade specs
• Watch for alloy confusion—confirm <0.1% Fe+Si for non-alloyed classification
• If slit to narrow widths <6mm, could affect if used as wire but here it's foil