8507.20.80.10 - Of a kind described in subheading 9903.45.25

This HTS category, 8507.20.80.10, specifically classifies lead-acid storage batteries that are not of a kind described in subheading 9903.45.25. This exclusion is a critical factor in its classification, indicating that any batteries falling under that specific tariff provision for potentially higher duties or specific trade measures would not be classified here. The primary focus remains on the physical characteristics and material composition of lead-acid batteries that meet the general criteria of the parent categories.

Within the broader category of "Other lead-acid storage batteries," this sub-subheading differentiates based on the absence of the specific characteristics or uses defined by subheading 9903.45.25. While siblings at this level are limited, the "Other" designation signifies that these are lead-acid batteries not falling into more narrowly defined types of lead-acid batteries if they existed at this level. The classification hinges on accurately determining if a given lead-acid battery is subject to the restrictions or specific classifications outlined in subheading 9903.45.25.

As this is a leaf node, there are no further subcategories to explore. Therefore, the classification decision for goods falling under 8507.20.80.10 relies entirely on accurately identifying them as lead-acid storage batteries and confirming they are *not* of a kind described in subheading 9903.45.25. This necessitates a careful review of all pertinent technical specifications and the trade directives associated with subheading 9903.45.25.