Chapter 85: Electrical Machinery and Equipment and Parts Thereof; Sound Recorders and Reproducers, Television Image and Sound Recorders and Reproducers, and Parts and Accessories of Such Articles
Chapter 85 covers electric motors and generators, batteries, telephones and smartphones, semiconductors and integrated circuits, and most consumer electronics — headings 8501 through 8548. It sits alongside Chapter 84 under Section XVI, and several of its own notes do the same job Chapter 84's Note 2 does: settle a heading conflict by explicit rule before GRI 3 essential-character analysis is ever reached.
What's in This Chapter
Note 2 states that headings 8501 to 8504 (motors, generators, transformers, static converters) do not apply to goods described in headings 8511, 8512, 8540, 8541 or 8542 — with one explicit carve-back: metal tank mercury arc rectifiers stay in heading 8504 regardless. Note 3 defines "electric accumulators" for heading 8507 to include ancillary components (connectors, thermistors, circuit protection) that support the accumulator's storage function, and even a portion of the protective housing.
Note 7 and Note 12 both use the same override language — "shall take precedence over any other heading in the tariff schedule" — for flat panel display modules (heading 8524) and semiconductor devices/integrated circuits (headings 8541, 8542) respectively. These aren't specificity comparisons under GRI 3(a); they're absolute statutory instructions that pre-empt any competing heading, GRI 3 included, with one stated exception: heading 8523 may still cover semiconductor-based storage devices by reference to their function.
Note 5 defines "smartphones" for heading 8517 with a functional test (cellular telephone equipped with a mobile OS capable of running third-party applications), the same style of definitional gate Chapter 84's Note 6 uses for automatic data processing machines.
| Heading | Description |
|---|---|
| 8501 | Electric motors and generators (excluding generating sets) |
| 8504 | Electrical transformers, static converters (for example, rectifiers) and inductors; parts thereof |
| 8507 | Electric storage batteries, including separators therefor, whether or not rectangular (including square); parts thereof |
| 8517 | Telephone sets, including smartphones and other telephones for cellular networks or for other wireless networks; other apparatus for the transmission or reception of voice, images or other data; parts thereof |
| 8525 | Transmission apparatus for radio-broadcasting or television, whether or not incorporating reception apparatus or sound recording or reproducing apparatus; television cameras, digital cameras and video camera recorders |
| 8541 | Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices; light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof |
| 8542 | Electronic integrated circuits; parts thereof |
| 8544 | Insulated (including enameled or anodized) wire, cable (including coaxial cable) and other insulated electric conductors, whether or not fitted with connectors; optical fiber cables |
What's Commonly Misclassified in This Chapter
Battery-and-charger retail sets are the clearest recurring issue, and CBP's own ruling history shows why: the battery (heading 8507, per Note 3) and the charger (heading 8504, per Note 2's carve-back for static converters) are each prima facie classifiable under a different heading, which routes the analysis to GRI 3, not to a chapter note. In HQ H342925, CBP affirmed that the charger — not the higher-value battery — imparted the set's essential character under GRI 3(b), because the battery was proprietary to that one charger and had a shorter service life, not because of relative sale value.
The second recurring issue is treating Note 7 or Note 12's precedence language as optional context rather than a binding instruction. A flat panel display module that also happens to fit a more specific-sounding heading elsewhere in the schedule still classifies under 8524 — the note says so explicitly, in language stronger than GRI 3(a)'s ordinary specificity comparison, and the same is true for semiconductor devices and integrated circuits under Note 12, except where heading 8523 applies by function.
How Kanon Classifies Chapter 85 Products
Kanon encodes Note 7 and Note 12's precedence language as deterministic override rules, applied before any competing heading is even weighed — not as an input to a specificity or essential-character comparison. Where the chapter notes don't already dictate the outcome, as with a genuine battery-and-charger retail set, the engine proceeds to GRI 3(b) and documents exactly which factors were evaluated, the same reasoning CBP walked through in HQ H342925 — functional interchangeability and comparative service life, not price share.
Frequently Asked Questions
Does the more expensive component in a battery-and-charger set control its HTS classification?
No. In HQ H342925, the battery represented 63% of the set's value and still lost — CBP based essential character under GRI 3(b) on functional dependency (whether the battery works with more than one charger) and comparative service life, not price share.
Can a more specific-sounding heading override Chapter 85's precedence notes?
Generally no. Notes 7 and 12 state that flat panel display modules (heading 8524) and semiconductor devices/integrated circuits (headings 8541, 8542) take precedence over any other heading in the tariff schedule — stronger language than GRI 3(a)'s ordinary specificity comparison, with only heading 8523 (by function) as a stated exception for certain storage devices.