Maxell Air-Zinc Hearing Aid Battery PR41 from Canada
Specialized size 41 air-zinc batteries for hearing aids feature high capacity from atmospheric oxygen cathodes. These tiny primary cells offer weeks of use and match HTS 8506.60.00 criteria perfectly. Critical for medical hearing assistance devices.
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
• Certify low self-discharge rates specific to hearing aid air-zinc cells
• Include biocompatibility test data for medical device battery imports
• Separate from bulk packaging to avoid mixed HTS classification issues