Renata Lithium 3V Watch Battery SR44 from Mexico
Precision lithium battery for quartz watches and medical devices like thermometers. HTS 8506.50.00.90 covers this primary lithium cell due to its manganese dioxide cathode. Known for 10-year shelf life and stable voltage output.
Duty Rate — Mexico → United States
12.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide test summary per UN38.3 Section 38.3.5 for all lithium primary cell shipments
• Segregate from oxidizing materials in storage/shipping to prevent thermal runaway risks
• Use tamper-evident packaging and include 'Inspected and Passed' stickers for customs clearance