Guangzhou (Nansha)
Pearl River Delta battery cargo through Nansha, where a September 2026 agreement lets Dongguan-inspected containers load without a second MSA check, and where typhoon season runs June to October.
Europe · sea freight from Guangzhou
Shipping from Guangzhou to Sines
Guangzhou to Sines
South China Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Ionian Sea · Sicily Channel · Strait of Gibraltar
- GuangzhouChina origin
- South China Sea
- Malacca Strait
- Indian Ocean
- Bab-el-Mandeb
- Suez Canal
- Ionian Sea
- Sicily Channel
- Strait of Gibraltar
- SinesPortugal
Lithium batteries for Sines go through Guangzhou's Nansha terminals, which since September 2026 accept Dongguan-inspected battery boxes without a second check. On the way they face a Bab el-Mandeb and Suez passage into the Mediterranean, and they arrive at the port of Sines.
Portugal registers battery producers with APA on SILiAmb. This page sets out 5 points specific to this route, how Anxin handles each one and which documents to prepare.
What we need to start
- Typhoon season Jun–Oct
- Nansha export
- EU declaration of conformity
- SILiAmb / APA registration
- Portuguese-language safety information
Route profile
The Guangzhou → Sines route in brief
Asia – Mediterranean via Suez
Mediterranean services are the ones most likely to use Suez again (57% in September 2026), which puts the cargo back through Bab el-Mandeb, rated a SUBSTANTIAL threat.
Where this route gets difficult
What to watch between Guangzhou and Sines: 5 points
They run from the Guangzhou terminal through the voyage to Sines and the Portugal import file.
- Origin port
Nansha MSA's state-of-charge advice for energy storage
At a July 2024 meeting on energy-storage carriage, Nansha MSA recommended shipping ESS batteries at a state of charge of around 25% and preventing accidental activation. It is a recommendation rather than a fixed rule, but it is the figure the local authority has put on record.
What Anxin does: For ESS cargo leaving Nansha we ask the manufacturer to state the shipping state of charge and the anti-activation measures in writing, and put both in the documents the carrier sees.
- 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
Mercury, cadmium and lead limits in portable batteries
Annex I of the Battery Regulation caps mercury at 0.0005 %, cadmium at 0.002 % and lead at 0.01 % by weight in portable batteries, and the lead limit has applied since 18 August 2024. Market surveillance in Portugal can ask the importer to show that the goods meet these limits.
What Anxin does: We ask the manufacturer for its substance declaration or test report reference and file it with the shipping documents for the Portugal importer; we do not test batteries.
- Import country
Battery label from August 2026, QR code from February 2027
Two marking dates fall into current shipping plans for Portugal: the general label from 18 August 2026 and the QR code from 18 February 2027, which for EV, LMT and larger industrial batteries has to open the battery passport.
What Anxin does: Before booking we ask the Portugal importer to confirm the battery category and whether the label and QR-code elements are already on the goods, and compare carton photos with that answer.
- Import country
Safety information in a language Portugal accepts
An importer has to ensure that batteries are accompanied by instructions and safety information in a language that end-users in Portugal can easily understand, as the Member State determines. Inserts and carton print are much simpler to adjust before packing in China.
What Anxin does: We ask the importer which language Portugal requires and check carton and insert photos against it before loading.
Documents & compliance
What to have ready: Guangzhou to Sines
Test reports, safety data sheets and import certificates come from the shipper, factory and importer, not from Anxin; our part is to review them before booking.
At the Guangzhou end
- For ESS: written shipping state of charge and anti-activation measures from the manufacturer
- 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)
- Container packing certificate signed by a certified packing inspector after supervised stuffing
For the carrier and the voyage
- Routing (Red Sea or Cape) and any war-risk surcharge stated on the booking
- UN 38.3 test summary for every cell and battery type
- Dangerous goods declaration with UN number (3480 / 3481 / 3090 / 3091), proper shipping name and packing instruction (P903, or P908/P911 for damaged)
For import into Portugal
- Label and QR-code status against the August 2026 and February 2027 dates
- APA (SILiAmb) registration and management entity of the Portuguese producer
- Haulier in Portugal briefed with UN number, class 9 and tunnel code (E) for the road leg
Before you book
Send the file once, complete
Most delays on this route start with a document that exists but does not match: a UN number, a model name or a package count that differs between the Guangzhou filings, the carrier booking and the Portugal import file. We check the three against each other before the booking is confirmed.
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
Risks on this route and who deals with them
| Risk | Where | Mitigation | Who acts |
|---|---|---|---|
| Heavy weather off South Africa on a Cape sailing | Cape of Good Hope | CINS stuffing checks | Packing site, checked by Anxin |
| Stock shipped without the label due from August 2026 | Importer in Portugal | Label status confirmed before booking | Manufacturer / importer |
Questions
Questions about shipping from Guangzhou to Sines
It registers with APA on the SILiAmb platform, files an annual declaration by 31 March, and joins a licensed management entity or runs an APA-authorised individual system.
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.
Nansha MSA has recommended around 25% for ESS batteries and measures against accidental activation. Treat it as the local authority's recommendation; the carrier's own acceptance conditions also apply.
References
Where these points come from
- Registo de Produtores de Produtos (Agência Portuguesa do Ambiente)
- Registo de Produtores: Baterias (apresentação, 30.01.2026) (Agência Portuguesa do Ambiente)
- 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))
- Nansha MSA meeting on the safe carriage of energy-storage batteries (Guangzhou Nansha District Government)
- 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 Guangzhou
- 5ImportClearance at Sines
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After you send it
We check carrier acceptance for Guangzhou → Sines before any booking, and ask for missing battery documents first.
All destinations from Guangzhou · Portugal ports
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