| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 8506600010 | Primary cells and primary batteries, air-zinc（No mercury ）, mercury content | 8% | - | 0% | 13% | 35% | More | |
| 8506600090 | Primary cells and primary batteries, air-zinc(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% | - | 4% | 13% | 35% | More |