SR41 Silver Oxide Button Cell from Germany
SR41 button cells (7.9mm x 3.6mm) are silver oxide primary batteries for precision devices, volume well under 300 cm³. HTS 8506.40.1010 applies to these flat coin-style non-rechargeable cells. Used in medical timers and photo meters.
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
• Test for open-circuit voltage >1.55V to confirm fresh primary cells vs spent (8549.11 classification)
• Label with 'Primary Battery - Do Not Recharge' to prevent consumer misuse and support classification
• For EU imports, comply with Battery Directive marking requirements even for US market entry