Energizer 377 Silver Oxide Cell from Canada
Energizer 377 (SR626SW) 1.55V silver oxide button battery for watches with water resistance sealing. Primary coin cell HTS 8506.80.0010, high stability voltage profile.
Duty Rate — Canada → United States
12.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• SW suffix indicates 'water sweep' resistance - document for premium classification justification
• Watchmaker bulk packs distinguished from retail blister packs for different duty treatments
• Silver content declaration prevents precious metal tariff confusion