Shenzhen (Yantian / Shekou)
Pearl River Delta battery cargo, often stuffed at factories in Dongguan or Huizhou, exported through Yantian or Shekou, with a typhoon season from June to October.
Europe · sea freight from Shenzhen
Shipping from Shenzhen to Leixoes
Shenzhen to Leixoes
South China Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Ionian Sea · Sicily Channel · Strait of Gibraltar
- ShenzhenChina origin
- South China Sea
- Malacca Strait
- Indian Ocean
- Bab-el-Mandeb
- Suez Canal
- Ionian Sea
- Sicily Channel
- Strait of Gibraltar
- LeixoesPortugal
This route runs from Dongguan and Shenzhen factories via Yantian, where the one-box route had moved 409 battery containers by September 2026, then follows a Bab el-Mandeb and Suez passage into the Mediterranean; at the far end is the port of Leixoes.
The Portuguese side adds SILiAmb registration to the EU battery rules. The 5 points below are particular to this lane; each comes with what we do and the paperwork it touches.
What we need to start
- Yantian / Shekou export
- Typhoon season Jun–Oct
- Portuguese-language safety information
- Consignee EORI
- EU declaration of conformity
Route profile
The Shenzhen → Leixoes route in brief
Portugal
Portugal's SILiAmb register at APA on top of EU duties: CE marking, the 2026 label and 2027 QR code, and ADR for the road leg.
Where this route gets difficult
What to watch between Shenzhen and Leixoes: 5 points
Listed from loading in Shenzhen to import into Portugal, each with what we do about it.
- Origin port
Factory stuffing in Dongguan, loading at Yantian: avoid a second opening
Much Shenzhen battery export is stuffed inland and trucked to the terminal. In May 2026 Yantian MSA and Dongguan MSA ran a cross-regional 'one-box' pilot: four battery containers were inspected jointly at the Dongguan factory and loaded at Yantian without being opened again. It shows that the inspection record made at the factory is what matters at the terminal.
What Anxin does: We ask at booking whether your factory and the terminal's MSA office can use the one-box arrangement, and we have stuffing photos, the packing certificate and the DG declaration match exactly, so the container is not held for re-inspection.
- Sea corridor
If the service goes round Africa instead
The 43% of Mediterranean services not using the Red Sea sail round the Cape of Good Hope, then back through Gibraltar. SAMSA estimates about 200 of the 576 containers lost at sea in 2024 went overboard near the Cape, 35% of the year's total.
What Anxin does: On Cape sailings we apply the CINS blocking and bracing checks strictly on stuffing photos before sealing.
- Import country
Safety documentation for stationary storage systems
Since 18 August 2024 a stationary battery energy storage system placed on the EU market must be safe in normal operation, and its technical documentation must show testing against the Annex V safety parameters, from thermal shock and short-circuit protection to over-discharge and thermal propagation. Buyers of ESS cabinets in Portugal increasingly ask for that file before delivery.
What Anxin does: For ESS cabinets and racks bound for Portugal we ask the manufacturer to confirm that the Annex V test documentation exists before booking and note the answer in the shipment file.
- Import country
CE marking and a declaration of conformity in the right language
The importer in Portugal carries the check: CE marking on the battery and an EU declaration of conformity, translated into the language Portugal asks for, have both been required since 18 August 2024 for batteries entering the EU market.
What Anxin does: We ask the manufacturer in China for the declaration of conformity and a photo of the CE marking on the battery or its packaging before loading, and pass them to the Portugal importer. We check that the documents exist and match the goods; we do not assess conformity.
- Import country
User-replaceable batteries in appliances from 18 February 2027
Article 11 of the Battery Regulation says that from 18 February 2027 portable batteries inside appliances must be readily removable and replaceable by the end-user using commercially available tools, without heat or solvents, except under limited derogations. Appliances sold in Portugal after that date need a design that complies.
What Anxin does: When appliances with built-in batteries are booked for Portugal we point the importer to the February 2027 date so the manufacturer answers the design question before shipment; we do not assess compliance.
Documents & compliance
Documents to line up for Shenzhen → Leixoes
Anxin reviews documents supplied by the shipper, manufacturer and importer; it does not issue test reports, safety data sheets or import certificates.
At the Shenzhen end
- Confirmation from the carrier of the DG cut-off at Yantian or Shekou, rechecked in typhoon weeks
- Annex V safety documentation confirmed for stationary storage systems
- Substance declaration covering mercury, cadmium and lead limits
- Safety data sheet and dangerous goods safe-carriage declaration for the MSA cargo report
- Customs packaging use-appraisal result for the dangerous goods packaging (with the maker's performance appraisal)
For the shipping line
- Routing (Red Sea or Cape) and any war-risk surcharge stated on the booking
- Lithium battery mark (SP188 cargo) or class 9 labels and placards
- Condition statement: new, used, damaged/defective (SP376) or for recycling (SP377)
For the importer in Portugal
- Haulier in Portugal briefed with UN number, class 9 and tunnel code (E) for the road leg
- APA (SILiAmb) registration and management entity of the Portuguese producer
Before you book
One consistent file
A document that is present but inconsistent holds a booking as surely as a missing one: the UN number, model name or carton count reads differently in the Shenzhen export filings, the carrier booking and the Portugal import papers. We compare all three before confirming space.
Carriers we book with
Our booking panel; availability on this lane and acceptance of the declared UN numbers are confirmed for each booking. It does not mean that a listed carrier runs a direct service on this route. Carrier choice depends on the trade lane, cargo classification and each carrier's dangerous-goods acceptance at booking. The final carrier is confirmed on the booking.
Risk & mitigation
Risk table for Shenzhen → Leixoes
| Risk | Where | Mitigation | Who acts |
|---|---|---|---|
| Container reopened at the terminal because records do not match | Factory → Yantian | Photos, packing certificate and DG declaration cross-checked before trucking | Anxin |
| Heavy weather off South Africa on a Cape sailing | Cape of Good Hope | CINS stuffing checks | Packing site, checked by Anxin |
| Declaration of conformity missing or not in the required language | Importer in Portugal | Declaration and CE photo collected before loading | Manufacturer / importer |
| Storage system delivered without Annex V test file | Buyer in Portugal | Test documentation confirmed before booking | Manufacturer |
Questions
Questions about shipping from Shenzhen to Leixoes
The importer's: name, registered trade name or trade mark and postal address with a contact point, on the battery or, if it is too small, on the packaging or accompanying document.
Often: in September 2026, 57% of Asia–Mediterranean services used the Red Sea routing. Bab el-Mandeb was rated a SUBSTANTIAL threat by the JMIC on 24 September 2026, so we confirm each service's routing before booking.
Yes, provided a certified packing inspector supervises the stuffing and signs the container packing certificate. Since May 2026 Yantian and Dongguan MSA have also piloted joint factory inspection so the container can be loaded at Yantian without reopening; we check whether your shipment can use it.
References
Official sources for this page
- Registo de Produtores de Produtos (Agência Portuguesa do Ambiente)
- Registo de Produtores: Baterias (apresentação, 30.01.2026) (Agência Portuguesa do Ambiente)
- Regulation (EU) 2023/1542 on batteries and waste batteries (ELI) (EUR-Lex / Publications Office of the EU)
- Regulation (EU) 2023/1542 concerning batteries and waste batteries (Official Journal PDF) (EUR-Lex / Publications Office of the EU)
- Inland transport of dangerous goods (summary of Directive 2008/68/EC) (EUR-Lex)
- JMIC Update 099 to Advisory Note (Joint Maritime Information Center (via UKMTO))
- Yantian MSA runs 'one-box' model for lithium battery sea exports (Chinese), 8 May 2026 (Shenzhen Development and Reform Commission (source: Shenzhen MSA))
- Forecasting yearly number of tropical cyclones affecting Hong Kong (tropical cyclone season June–October, most active July–September) (Hong Kong Observatory)
- Export dangerous goods packaging inspection: service guide (Chinese) (General Administration of Customs of China (Lanzhou Customs service guide))
Next step
From enquiry to import
- 1EnquiryCargo, origin, destination
- 2Documents checkUN 38.3, SDS, packing
- 3BookingAfter carrier acceptance
- 4HandoverAt Shenzhen
- 5ImportClearance at Leixoes
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After you send it
We check carrier acceptance for Shenzhen → Leixoes before any booking, and ask for missing battery documents first.
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