Supercapacitor Current Collector Foil
Etched aluminum foil serving as current collector in electric double-layer capacitor (supercapacitor) electrodes, functioning as electric storage device part. Under HTS 8507.90.80.00 for storage battery parts.
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 as general aluminum foil
Aluminum foil not dedicated to electrical storage classifies in Chapter 76.
If complete capacitor parts emphasized
Capacitor parts may go to 8532 if not classified as storage batteries.
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
• Specify surface area enhancement etching; confirm capacitor voltage rating; distinguish from capacitor heading 8532
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