HS Code for EV Battery Packs
The HS Code for ev battery packs is 850780. The MFN duty rate for importing to the US is 3.4%.
| HS Code (6-digit) | 850780 |
|---|---|
| US Duty Rate (MFN) | 3.4% |
| EU Duty Rate (MFN) | 2.7% |
| Chapter | 85 |
| Heading | 8507 |
| Last Updated | 2026-05 |
Description
Other electric accumulators
HS Code 850780 covers other electric accumulators, including EV battery packs, with a US MFN duty rate of 3.4%.
Frequently Asked Questions
What are the specific U.S. import requirements and restrictions for lithium-ion EV battery packs under HTS 8507.80?
Import shipments of lithium-ion EV battery packs into the United States are regulated as hazardous materials and require specific declarations and packaging. The U.S. Department of Transportation (DOT) and the Pipeline and Hazardous Materials Safety Administration (PHMSA) require compliance with 49 CFR regulations for transportation. Additionally, U.S. Customs and Border Protection (CBP) mandates accurate HS classification and may require additional documentation, such as a Material Safety Data Sheet (MSDS) and UN38.3 test certification for safety.
How does the battery chemistry (e.g., LFP vs. NMC) affect the classification and duty rate under HTS 850780?
For EV battery packs classified under HTS 850780 as 'Other electric accumulators,' the specific lithium-ion chemistry (Lithium Iron Phosphate, Nickel Manganese Cobalt, etc.) does not change the 8-digit subheading classification. However, the precise chemistry and composition are critical for determining any applicable antidumping/countervailing duties (AD/CVD) or whether the product is subject to Section 301 tariffs from China, which can significantly alter the total duty cost.
Alternative or Confused Classifications for EV Battery Packs
EV battery packs are sometimes incorrectly classified as parts of electrical machinery under heading 8507. A key distinction is that assembled battery packs for traction are classified here (8507.80), while the individual lithium-ion cells that make up the pack are classified under HTS 8507.60. Furthermore, complete battery modules (sub-assemblies of cells) that are not yet configured as a final pack for vehicle installation may also fall under 8507.60. Importers should also be aware of the separate classification for lead-acid batteries used in EVs (8507.10), which are distinct from the lithium-based systems.
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