充电底座
CN → US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 8517790000 | 67.5% | CN | US | Official Doc |
| 8517690000 | 35.0% | CN | US | Official Doc |
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AI Analysis
🔌 Charging Docks (Charging Stations for Cellular/Wireless Devices)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy 📌 I. Product Definition & Classification: Do You Really Understand "Charging Docks"?
A Charging Dock (often referred to as a charging base, station, or cradle) is an accessory designed to hold and charge devices such as smartphones, smartwatches, or other wireless communication equipment. In international trade, the classification depends heavily on whether it is a standalone piece of apparatus for data/voice transmission or merely an accessory/part thereof.
However, based on the provided <DATA>, these products fall under Heading 8517, specifically within the scope of telephone sets or apparatus for transmission/reception of voice/data. The key distinction here is between Parts and Other Apparatus.
⚠️ Critical Distinction: - If the dock is primarily a power supply unit without any data processing or specific transmission circuitry beyond basic charging, it might be scrutinized. However, under HS 8517, devices that interface with cellular networks or wireless networks for communication purposes often fall here. - HS 8517.79.00.00: Specifically classifies Parts. If the dock is considered an accessory/part of the telephone set (e.g., a proprietary docking station for a specific phone model), it may be classified here. - HS 8517.69.00.00: Classifies Other Apparatus. If the dock has additional functionality (e.g., USB hub, Ethernet port, or acts as a standalone hub for multiple devices), it may be considered "apparatus for communication" rather than just a part.
📦 II. HS Code Classification Details (Based on Provided Data)
| HS Code | Product Description | Key Characteristics | Typical Use Case |
|---|---|---|---|
| 8517.79.00.00 | Parts: Other | Classified as a part of telephone sets or communication apparatus. Often applies to proprietary docking stations, battery chargers specifically designed as parts of the phone system, or accessories not independently classified as apparatus. | Proprietary phone docks, wireless charging pads integrated as phone accessories. |
| 8517.69.00.00 | Other Apparatus for Transmission/Reception | Classified as apparatus itself, not just a part. Applies to devices that facilitate communication (voice, image, data) in wired/wireless networks but are not main telephone sets or transmission equipment of other headings. | Multi-device charging hubs with data syncing, Bluetooth/Wi-Fi calling bases, smart home communication docks. |
🔍 Key Insight: - The difference between "Part" (79) and "Apparatus" (69) can be subtle. Customs often looks at functionality and independence. - If the device is sold primarily as a charger for a specific phone and lacks independent communication capabilities, 8517.79 is more likely. - If it acts as a hub or has its own interface to the network, 8517.69 is more appropriate.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Additional Duties)
✅ Applicable Country: United States (US) ✅ Origin: China (CN) ✅ Effective Date: Current rates apply for imports from China.
🎯 1. 8517.79.00.00 – Parts of Telephone Sets/Apparatus
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Section 301 Additional Tariff (Steel/Aluminum/Copper Goods) | +50% |
| General Additional Tariff | +7.5% |
| Total Tariff | 57.5% |
| Tax Calculation | CIF Value × 57.5% |
| De Minimis Eligibility | ❌ No (Subject to high duties, de minimis usually does not apply to Section 301 goods) |
| Legal Basis | Section 301 (50% for specific metal goods or general 301 list) + Section 301 (7.5% general add-on) |
📌 Explanation: - The 50% duty is labeled as "Steel, Aluminum, Copper Goods Additional Tariff." Note: While charging docks are primarily plastic/electronic, if they contain significant metal components or are classified under specific metal-related subheadings in broader contexts, or if the specific 50% tariff applies to this HTSUS code under the latest updates, it must be accounted for. Correction/Refinement based on data: The data explicitly states "Steel, Aluminum, Copper Goods Additional Tariff: 50%". This implies that for HS 8517.79.00.00, this high duty applies. This is a significant cost driver. - The 7.5% is a general additional tariff. - Total: 57.5%. This is an extremely high tariff rate.
🎯 2. 8517.69.00.00 – Other Apparatus for Transmission/Reception
| Item | Content |
|---|---|
| Base Tariff | 0.0% |
| Section 301 Additional Tariff | +25.0% |
| Total Tariff | 25.0% |
| Tax Calculation | CIF Value × 25.0% |
| De Minimis Eligibility | ❌ No (Subject to Section 301 duties) |
| Legal Basis | Section 301 (List 4A or relevant list) |
📌 Explanation: - This code is subject to a 25% additional tariff, likely under the Section 301 trade remedy measures. - While lower than the "Parts" category, 25% is still substantial for low-margin electronics.
🛠️ IV. Customs Clearance Practical Advice (Pitfall Avoidance Guide)
✅ 1. Documentation Checklist (Essential)
| Document | Required? | Notes |
|---|---|---|
| Product Specification Sheet | ✅ Yes | Must detail if the device is a "part" or "apparatus," connectivity type (USB, Bluetooth, Wi-Fi), and input/output specifications. |
| Circuit Diagram / Block Diagram | ✅ Yes | Critical for proving whether the device has independent communication capabilities (supporting 8517.69) or is purely a charging accessory (supporting 8517.79). |
| Product Photos | ✅ Yes | Include front, back, ports, and any branding. Show if it includes a power adapter. |
| Commercial Invoice | ✅ Yes | Clearly describe the product as "Charging Dock for Smartphones" or "Wireless Communication Dock." Avoid vague terms like "Adapter." |
| Bill of Lading / Air Waybill | ✅ Yes | Ensure HS Code is pre-filled correctly if possible, but be aware it is subject to CBP final determination. |
| Section 301 Exclusion Letters | ❓ If Applicable | If you previously obtained an exclusion for a specific HTSUS code, attach it. (Note: Exclusions expire; check validity). |
✅ 2. Classification Strategy & Tips
🔥 "Function Defines Code: Parts vs. Apparatus"
| Scenario | Recommended HS Code | Risk Level |
|---|---|---|
| Proprietary Phone Dock (No data processing, just power + physical fit) | 8517.79.00.00 |
⚠️ High Duty (57.5%) due to "Steel/Aluminum/Copper" or specific part classification. |
| Multi-Device Hub (Has USB ports for data, acts as a network hub) | 8517.69.00.00 |
⚠️ Medium Duty (25%). Justify as "Apparatus for data transmission." |
| Simple Wireless Charger Pad (No data, no network connection) | Review Needed | Might be argued as 8504.40 (Static Converters), but if associated with phones, CBP may force 8517. Check carefully. |
📌 Warning: - Misclassifying a high-duty item as a lower-duty item (or vice versa) can lead to penalties and interest. - The 57.5% rate for
8517.79.00.00is punitive. Ensure you have a strong technical argument if attempting to classify under8517.69.00.00(25%).
✅ 3. Special Cases
| Case | Handling Advice |
|---|---|
| OEM/White Label Docks | Provide the manufacturer's spec sheet. CBP will look at the actual function, not the brand. |
| Docks with Ethernet/Wi-Fi | Strong case for 8517.69.00.00 as "apparatus for communication." Provide evidence of network connectivity. |
| Purely Power-Based Docks | Risk of reclassification to 8517.79.00.00. If it has no data transmission capability, argue it is a part/accessory. |
🌍 V. Global Market Comparison (Contextual)
| Market | Recommended HS Code | Estimated Duty (China Origin) | Notes |
|---|---|---|---|
| 🇺🇸 United States | 8517.79.00.00 or 8517.69.00.00 |
57.5% or 25% | High tariffs due to Section 301. |
| 🇨🇳 China | 8517.79.00 |
~0-5% | Low import duty. |
| 🇪🇺 EU | 8517.70 (Parts) or 8517.62 (Apparatus) |
~0-4% | No Section 301 equivalent. |
| 🇯🇵 Japan | 8517.70 or 8517.62 |
~0% | FTA opportunities possible. |
📌 Conclusion: - The US market is the most challenging for charging docks due to high Section 301 tariffs. - Duty Arbitrage: Consider if reclassification to
8517.69.00.00(25%) is defensible versus8517.79.00.00(57.5%). This can save 32.5% in duties.
📌 VI. Common Errors & Pitfalls
❌ Error 1: Classifying a smart docking station as "Part" (8517.79) without justification. 👉 Consequence: Pay 57.5% when 25% might be applicable.
❌ Error 2: Classifying a simple charger as "Apparatus" (8517.69) when it has no data functions. 👉 Consequence: CBP may reclassify to "Parts" or even "Power Supplies," leading to duty disputes and delays.
❌ Error 3: Ignoring the "Steel/Aluminum/Copper" tariff footnote for 8517.79.00.00.
👉 Consequence: Unexpected 57.5% bill if the product contains metal components or falls under the specific sub-category.
✅ Best Practice:
"Test for Data: If it transmits data, it's Apparatus (69). If it only charges, it's likely Part (79). Check metal content for 50% surcharge!"
🎯 VII. Conclusion: Strategic Clearance for Charging Docks
🎯 Key Takeaway:
- Charging Docks are not just "power accessories." They are communication-related goods under HS 8517.
- Tariff Risk: The US imposes 25% to 57.5% tariffs. This is a major cost factor.
- Action Item:
- Audit Product Function: Does it transmit data? If yes, aim for
8517.69.00.00(25%).- Check Material Composition: If classified as
8517.79.00.00, ensure you are aware of the potential 50% "metal goods" tariff.- Consult Customs Broker: Pre-classification rulings (APA) are highly recommended to avoid 57.5% shocks.
📣 Immediate Action:
📞 Contact your customs broker today. Provide the product's circuit diagram and function description. 🚀 Optimize your HS Code selection to potentially reduce duties from 57.5% to 25%, saving significant margins.
✨ Professional Clearance, Start with Accurate Classification! 💼 Your bottom line depends on this 2-digit HS Code difference!
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) — Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) — More specific grouping within the chapter
- Subheading (6 digits) — Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) — Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate — The standard duty rate applied to WTO members
- General rate — Applied to countries without trade agreements
- Trade remedy duties — Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.