The table below lists the 2 tariff lines under HS 85064000. For each code you can see the MFN rate, temporary rate, consumption tax rate, VAT rate and the US and Canada additional tariffs, plus a link to the full record with FTA and RCEP preferential rates. Rates are reference figures for 2026.
| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 8506400010 | Silver oxide battery and the battery pack (mercury), mercury content | 8% | - | 2% | 13% | 35% | More | |
| 8506400090 | Primary cells and primary batteries, silver oxide(mercury), mercury content of 0.0001% by weight of the battery, or the mercury content of the button cell battery weight of 0.0005% or higher | 8% | - | 2% | 13% | 35% | More |