Li-Ion Battery Electrolyte Filling Valve
Precision valve assembly for injecting electrolyte into prismatic lithium-ion battery cells during manufacturing. Part of HTS 8507.90.80.00 for storage batteries. Single-use design.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 3.4% | +50.0% | 53.4% |
| 🇲🇽Mexico | 3.4% | +25.0% | 28.4% |
| 🇨🇦Canada | 3.4% | +25.0% | 28.4% |
| 🇩🇪Germany | Free | +15.0% | 15% |
| 🇯🇵Japan | Free | +15.0% | 15% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general process valves
Valves not specific to battery filling classify under general valves in 8481.
If instrument-related
Measuring instrument parts if flow measurement emphasized.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Chemical compatibility certification required; specify leak rate testing; temporary import considerations for manufacturing tools
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