HTS 8506.40.10 duty rate
Having an external volume not exceeding 300 cm3. General duty 2.7%; for goods of Chinese origin, general + Section 301 (+25%) comes to 27.7% before any other duties.
| Tariff line | 8506.40.10 |
|---|---|
| Description | Primary cells and primary batteries; parts thereof: › Silver oxide: › Having an external volume not exceeding 300 cm3 |
| General rate | 2.7% |
| Special rate (trade programs) | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) |
| Column 2 rate | 35% |
| Units of quantity | see statistical lines |
| Section 301 (China) | List 1 +25% |
Section 301 China tariffs on this line
| Chapter 99 heading | List | Extra duty | Status |
|---|---|---|---|
| 9903.88.01 | List 1 | +25% | in effect |
Statistical reporting numbers (10-digit)
Report the 10-digit number on the entry; the duty rate is the one above.
| Code | Description |
|---|---|
| 8506.40.10.10 | Button and coin cell batteries |
| 8506.40.10.90 | Other |
2026 US–China tariff reduction lists: The US–China reduction lists are not published yet. Dutyfinch checks the Federal Register every day and flags each code as soon as the list appears.
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Nearby tariff lines
8506.10.00 · 8506.30.10 · 8506.30.50 · 8506.40.50 · 8506.50.00 · 8506.60.00 · 8506.80.00 · 8506.90.00
← 8506.30.50 · 8506.40.50 → · Heading 8506 · Chapter 85 · Chapter 85 rate summary
General information from the official US Harmonized Tariff Schedule (USITC) and Federal Register; not legal or customs advice. Section 232, IEEPA, antidumping/countervailing and other duties can also apply. Confirm classification and rates with CBP or a licensed customs broker before you file.