How to find the HS code for battery (Swiss tariff)

Battery classification depends on several key factors: battery chemistry (primary vs. secondary), cell format, intended application, and material specifications. The exact 8-digit HS code and Swiss customs tariff number is determined by these distinguishing features.

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The result is advisory and not a binding BAZG tariff ruling.

What determines the tariff number?

Frequently asked questions

How do I find the correct HS code for my battery?

Use our free classification tool: enter the battery type, chemistry, cell format and housing material. The tool provides the corresponding 8-digit Swiss tariff number and HS code.

What happens if I declare the wrong HS code?

An incorrect classification can result in customs delays, additional payments, or regulatory penalties. Our tool helps you avoid these risks.

Is there a difference between HS code and Swiss tariff number for batteries?

Yes – the HS code is the 6-digit international harmonised system standard. The Swiss tariff number (Zolltarifnummer) extends it to 8 digits for country-specific classification under Swiss customs law.

Is using the tool and finding the HS code free?

Yes, our classification tool and HS code determination are completely free of charge.

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Category: Electronics & electrical engineering

Last updated: 2026-07-03