CR1632 Lithium Coin Battery from United States
CR1632 lithium coin battery, 16mm x 3.2mm, for backup power in CMOS memory, car keys, and wearables. This primary lithium cell is classified under tariff item 8506.50.90 as 'Other' lithium primary batteries.
Duty Rate — United States → Canada
7%
Import Tips
• Classify as primary lithium battery under 8506.50.90 and provide technical documentation
• Ensure compliance with Canadian Consumer Product Safety regulations for button cells
• Verify if the battery requires registration under provincial recycling programs