Maxell SR626SW Hearing Aid Battery from Mexico
The Maxell SR626SW is a silver oxide button battery with 1.55V and 28mAh capacity, used in hearing aids. Its volume of about 0.15 cm³ is well under 300 cm³, and as a primary cell, it falls under tariff item 8506.40.00 for silver oxide primary batteries.
Duty Rate — Mexico → Canada
7%
Import Tips
• Ensure the battery volume is under 300 cm³ to qualify for this tariff item
• Provide the battery's specifications to confirm it is a silver oxide primary cell
• Check if the batteries need medical device compliance documentation if used in hearing aids