SR44 Silver Oxide Coin Cell Battery from Mexico
An SR44 silver oxide coin cell battery, 1.55V, with stable voltage output for watches and hearing aids. This primary cell uses silver oxide chemistry in button form and is non-rechargeable, offering high energy density for precision devices.
Duty Rate — Mexico → Canada
7%
Import Tips
• Verify the battery's chemistry and voltage are clearly marked for CBSA
• Classify under 8506.80.90 and have the manufacturer's datasheet available to confirm the non-rechargeable silver oxide composition