Sony Zinc-Air 13DA Disposable Cell from Canada
Sony 13DA zinc-air primary battery serves in-the-ear hearing aids, activated by air exposure for reliable performance. Classified HTS 8506.60.0090 as other air-zinc excluding specific formats. Provides consistent power for compact devices.
Duty Rate — Canada → United States
12.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Validate Japanese JIS battery standards compliance in import paperwork
• Specify 'non-spillable primary' status for air-zinc to ease transportation
• Conduct random cathode analysis to confirm oxygen dependency vs. alkaline