LiPol 18650 2600mAh Protected Cell from Mexico
Consumer 18650 cell with integrated PCB protection circuit limiting overcharge, over-discharge, and short circuits. 2600mAh capacity with 3.7V output for flashlight and hobby applications. Still classifies as 8507.60.00 since protection circuit is integral battery component.
Duty Rate — Mexico → United States
28.4%
Rate breakdown
9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Protected cells need UL2054 or IEC62133 certification; unprotected cells prohibited for consumer sale
• PCB adds 10-15% weight; declare total lithium content including protection components
• Verify protection parameters (2.5V cutoff, 4.25V max) match datasheet specs