SR44 Silver Oxide Coin Battery from Mexico
SR44 (1.55V) silver oxide button cell battery powers hearing aids, watches, and instruments with its stable voltage over long periods. Though lithium heading, includes certain non-lithium coin cells like silver oxide under HTS 8506.50.0010 for button form. Provides low self-discharge rate.
Duty Rate — Mexico → United States
12.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include silver content declaration for CBP valuation
• Ensure child-resistant packaging per CPSC
• Provide capacity markings (mAh) on labels