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 Lianyungang
Shipping from Lianyungang to Helsinki
Lianyungang to Helsinki
Yellow Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar · English Channel · Danish Straits
- LianyungangChina origin
- Yellow Sea
- Malacca Strait
- Indian Ocean
- Bab-el-Mandeb
- Suez Canal
- Strait of Gibraltar
- English Channel
- Danish Straits
- HelsinkiFinland
Lithium batteries for Helsinki go through Lianyungang port. On the way they face a Suez-or-Cape voyage that ends with the Danish straits and the Baltic, and they arrive at the port of Helsinki.
Finland keeps its battery producers in a national register at the Finnish Supervisory Agency. 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
- Break-bulk ESS guide
- Fog season Apr–Jul
- Finnish producer register entry
- Finnish and Swedish safety information
- Consignee EORI
Route profile
How Lianyungang → Helsinki differs from other lanes
Finland
Registration in the Finnish Supervisory Agency's producer register, a Finnish authorised representative for distance sellers, and EU importer duties such as CE marking and the importer's details on the battery.
Where this route gets difficult
What to watch between Lianyungang and Helsinki: 5 points
Listed from loading in Lianyungang to import into Finland, each with what we do about it.
- Origin port
Lianyungang's break-bulk guide for ESS
For energy storage shipped on break-bulk vessels, Lianyungang MSA's June 2025 guide classes ESS cabinets as UN3480 and ESS containers as UN3536, recommends 20–50% remaining charge, and requires converters and monitoring switched off, series and parallel circuits disconnected, packages spread evenly with a low centre of gravity, and a safety meeting before the ship arrives.
What Anxin does: For ESS units we confirm the UN number the unit ships under, get the state of charge and isolation steps in writing from the manufacturer, and join the pre-arrival safety meeting with the stowage details.
- Sea corridor
Ice-class restrictions in the northern Baltic
Every winter Finland's Transport Infrastructure Agency sets traffic restrictions for its ports: only ships of a stated ice class and deadweight get icebreaker assistance. Exemption requests must be in at least three working days before arrival, and the restrictions for the Baltic are published on baltice.org. A feeder without the right ice class may not be allowed to call at Helsinki in the restriction period.
What Anxin does: For winter shipments we check the restrictions in force on baltice.org for Helsinki and ask the carrier to confirm that the final feeder has the required ice class before we book.
- Import country
Finnish producer register and a local representative for distance sellers
Producer responsibility for batteries in Finland runs through the national producer register, now held by the Finnish Supervisory Agency. A seller abroad that ships directly to Finnish customers must appoint an authorised representative established in Finland, and a producer organisation can take that role.
What Anxin does: We ask whether the Finnish consignee or a foreign seller is the producer of record, and for the register details, before booking.
- Import country
Instructions and safety information in the language of Finland
Importers must make sure batteries come with instructions and safety information in a language end-users in Finland easily understand, as that Member State decides. Printed inserts and carton text are far easier to change before the goods are packed in China.
What Anxin does: We ask the importer which language Finland requires and check carton and insert photos against it before loading.
- Import country
Built-in portable batteries must be user-replaceable from February 2027
From 18 February 2027, Article 11 requires portable batteries built into appliances to be readily removable and replaceable by the end-user with commercially available tools, without heat or solvents, apart from limited derogations. Appliances shipped to Finland for sale after that date need a design that meets the rule.
What Anxin does: When appliances with built-in batteries are booked for Finland 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 Lianyungang → Helsinki
Anxin reviews documents supplied by the shipper, manufacturer and importer; it does not issue test reports, safety data sheets or import certificates.
In Lianyungang, before the box is loaded
- For ESS: UN3480 or UN3536 confirmed, state of charge and circuit isolation stated in writing
- 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
- Transport-condition classification report where applicable
- Load plan showing even weight distribution (no more than 60% of the cargo weight in either half of the container length)
Carrier and voyage
- Transhipment port, feeder operator and feeder DG acceptance named 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)
At the Finland end
- Finnish producer register entry (or authorised representative)
- Label and QR-code status against the August 2026 and February 2027 dates
- Haulier in Finland briefed with UN number, class 9 and tunnel code (E) for the road leg
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 Lianyungang export filings, the carrier booking and the Finland 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
What could go wrong from Lianyungang to Helsinki, and who acts
| Risk | Where | Mitigation | Who acts |
|---|---|---|---|
| ESS unit not isolated or poorly distributed in a break-bulk hold | Lianyungang, break-bulk loading | Manufacturer's written isolation steps; safety meeting | Manufacturer / ship, coordinated by Anxin |
| Feeder lacks the ice class required under winter restrictions | Northern Baltic, winter | Ice class confirmed at booking | Carrier, checked by Anxin |
| Distance seller with no Finnish authorised representative | Finnish producer register | Producer role confirmed at booking | Seller / importer |
Questions
Questions about shipping from Lianyungang to Helsinki
The CE marking on the battery and the manufacturer's EU declaration of conformity, which must be available in the language Finland requires. Both have applied since 18 August 2024.
Yes, but in the restriction period only ships of the required ice class and deadweight receive icebreaker assistance. Finland's agency publishes the restrictions on baltice.org, with exemption requests due at least three working days before arrival.
Its June 2025 break-bulk ESS guide recommends 20–50% remaining charge, with converters and monitoring off and circuits disconnected.
References
Where these points come from
- How does a distance seller manage their extended producer responsibility? (Finnish Supervisory Agency (Lupa- ja valvontavirasto))
- 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)
- Navigation through Danish waters (version 16.0, 2025) (Danish Maritime Authority)
- Finland's winter navigation 2025–2026 (Finnish Transport Infrastructure Agency)
- 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 Lianyungang
- 5ImportClearance at Helsinki
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After you send it
We check carrier acceptance for Lianyungang → Helsinki before any booking, and ask for missing battery documents first.
All destinations from Lianyungang · Finland ports
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