Chapters › 8506 › 8506.40 › 8506.40.10 › 8506.40.10.10

HTS 8506.40.10.10

Button and coin cell batteries

Primary cells and primary batteries; parts thereof › Silver oxide › Having an external volume not exceeding 300 cm3

As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗1 measure adds duty
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Chapter 99 measures that list this product

Each heading’s own text says whether the listing adds duty or exempts the product. Read the heading and its note before relying on a rate.

Measures on products of any country (check their exceptions)