9028.90.00.40/Electricity Meter Battery Backup Module/Mexico

Electricity Meter Battery Backup Module from Mexico

Lithium-thionyl chloride battery holder and circuit for retaining meter data during power outages in electricity meters. Dedicated accessory under HTS 9028.90.00.40 for reliable operation in supply meters. Ensures non-volatile memory retention for billing integrity.

Duty Rate — Mexico → United States

10%

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
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Import Tips

• UN38.3 transport certification for lithium batteries mandatory

• Specify retention time (e.g

• 10 years) linking to meter function

• Dangerous goods declarations if shipping air freight

Electricity Meter Battery Backup Module from Mexico — Import Duty Rate | HTS 9028.90.00.40