Maxell Thermal Primary Battery for Watches from Germany
Thermal primary batteries using temperature differential for power in low-drain watch applications. Classified in HTS 8506.80.00.90 as other primary cells not covered by standard chemistries. Offers maintenance-free operation over years.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide technical datasheets proving thermal gradient operation to justify 'other primary' status
• Comply with RoHS directives by testing for restricted substances common in specialty batteries
• Use correct statistical reporting codes for miniature sizes to avoid customs holds