Asia – Baltic via the Danish straits
The Baltic is reached only through the Danish straits, where deep-draught ships are advised to take pilots, and its northern ports set ice-class restrictions every winter.
Europe · sea freight from Guangzhou
Shipping from Guangzhou to Lubeck
Guangzhou to Lubeck
South China Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar · English Channel · Danish Straits
- GuangzhouChina origin
- South China Sea
- Malacca Strait
- Indian Ocean
- Bab-el-Mandeb
- Suez Canal
- Strait of Gibraltar
- English Channel
- Danish Straits
- LubeckGermany
Lithium batteries for Lubeck go out of Nansha, at the mouth of the Pearl River. On the way they face a long Europe voyage extended through the Danish straits into the Baltic, and they arrive at the port of Lubeck.
Germany expects the battery to be registered, labelled and pre-declared before it is loaded in China. 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
- Dongguan–Nansha one-box
- Typhoon season Jun–Oct
- Batt-Reg.-Nr. DE
- German-language safety information
- EU declaration of conformity
Route profile
The Guangzhou → Lubeck route in brief
Germany
EU Battery Regulation labelling and QR-code dates, stiftung ear registration under the BattDG, and an ICS2 entry summary that must exist before the box is loaded.
Where this route gets difficult
Where Guangzhou → Lubeck shipments get held up: 5 points
In the order the cargo meets them: at the loading port, at sea, at Lubeck and at customs in Germany.
- Origin port
A recommended 25% charge for ESS from Nansha
Nansha MSA told a July 2024 meeting on energy-storage carriage that ESS batteries should travel at roughly 25% state of charge, with accidental activation prevented. It is advice, not a binding rule, yet it is the number the local authority has put on the 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
The Danish straits and a possible feeder change
Every box for Lubeck passes the Danish straits, where IMO recommends pilotage on Route T for ships with a draught of 11 m or more and the Danish Maritime Authority reports non-compliant ships to their flag state. If the container is moved to a feeder at a North Sea port, that second vessel must also accept the UN numbers.
What Anxin does: We ask the carrier to name any transhipment port and the feeder operator on the booking and confirm DG acceptance for that leg as well as the mainline.
- Import country
stiftung ear registration and OfH participation under the BattDG
Whoever first makes batteries available in Germany is the producer and must hold a registration with stiftung ear for each brand and battery category. A non-German brand cannot register itself; it needs one authorised representative in Germany. Since 1 January 2026 every category must also be linked to an approved producer responsibility organisation (OfH), and registrations that were not updated by 15 January 2026 were withdrawn by law.
What Anxin does: We ask who acts as producer for this shipment (importer, brand owner or authorised representative) and for the Batt-Reg.-Nr. DE before the container is booked, so the question is answered while the goods are still in China.
- Import country
CE marking and a declaration of conformity in the right language
The importer in Germany carries the check: CE marking on the battery and an EU declaration of conformity, translated into the language Germany 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 Germany importer. We check that the documents exist and match the goods; we do not assess conformity.
- Import country
German-language instructions and safety information
The importer must make sure each battery travels with instructions and safety information in a language that end-users in the Member State easily understand, as that Member State determines. For consumer goods going to Germany, the practical reading is German-language safety text, and it has to be in the carton when the goods are placed on the market.
What Anxin does: When we review packing photos we note whether the inserts or labels show the required language, and we raise gaps with the shipper before stuffing rather than after arrival.
Documents & compliance
Checklist for Guangzhou → Lubeck
Anxin reviews documents supplied by the shipper, manufacturer and importer; it does not issue test reports, safety data sheets or import certificates.
Before loading in Guangzhou
- For ESS: written shipping state of charge and anti-activation measures from the manufacturer
- 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
- Transhipment port, feeder operator and feeder DG acceptance named on the booking
- Condition statement: new, used, damaged/defective (SP376) or for recycling (SP377)
- UN 38.3 test summary for every cell and battery type
For the importer in Germany
- Producer / authorised representative for Germany and the Batt-Reg.-Nr. DE for each brand and battery category
- Instructions and safety information in German in the retail packaging
- Haulier in Germany 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 Germany 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 |
|---|---|---|---|
| Feeder operator does not accept the UN numbers | North Sea hub | DG acceptance for the feeder leg confirmed | Anxin with the carrier |
| Batteries arrive without a valid German producer registration | Placing on the German market after clearance | Batt-Reg.-Nr. DE and OfH status requested before booking; shipment planned only once the producer role is clear | Importer / producer |
| Declaration of conformity missing or not in the required language | Importer in Germany | Declaration and CE photo collected before loading | Manufacturer / importer |
Questions
Common questions on the Guangzhou → Lubeck route
The registration is needed before the batteries are first made available on the German market, by whoever is the producer for that market. A company without a German establishment has to act through one authorised representative in Germany, and since 2026 each battery category must also be covered by an approved OfH. Shipping can start earlier, but goods without a valid registration cannot be sold in Germany once they arrive, so we ask for the registration number at booking.
Often, but it depends on the service. The Baltic is reached through the Danish straits, and we ask the carrier to name any transhipment port and confirm DG acceptance for each vessel.
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
Regulations and port sources cited
- Regulation (EU) 2023/1542 on batteries and waste batteries (consolidated text) (EUR-Lex / Publications Office of the EU)
- Applying for a battery registration at stiftung ear (stiftung elektro-altgeräte register (stiftung ear))
- Regulation (EU) 2023/1542 on batteries and waste batteries (ELI) (EUR-Lex / Publications Office of the EU)
- Inland transport of dangerous goods (summary of Directive 2008/68/EC) (EUR-Lex)
- Navigation through Danish waters (version 16.0, 2025) (Danish Maritime Authority)
- 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 Lubeck
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After you send it
We check carrier acceptance for Guangzhou → Lubeck before any booking, and ask for missing battery documents first.
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