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
Shenzhen to Bremen
South China Sea · Malacca Strait · Indian Ocean · Bab-el-Mandeb · Suez Canal · Strait of Gibraltar · English Channel · North Sea
Lithium batteries for Bremen go from factories around the Pearl River Delta through Yantian or Shekou. On the way they face a lane whose routing, Suez or Cape of Good Hope, is decided service by service, and they arrive at the port of Bremen.
The German side adds producer registration with stiftung ear and the EU Battery Regulation's labelling calendar. Below are 5 route-specific points to plan for, what we do about each, and the documents to have ready before booking.
What we need to start
Route profile
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.
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
Listed from loading in Shenzhen to import into Germany, each with what we do about it.
The Hong Kong Observatory puts the regional tropical cyclone season from June to October, busiest July to September. DG containers need their MSA filings approved and a signed packing certificate before loading, so a closed gate or a rolled vessel in typhoon weeks can push the whole document chain to a new sailing.
What Anxin does: From June to October we build slack into the stuffing date, confirm the DG cut-off with the carrier the week before loading, and resubmit filings promptly if the vessel changes.
The map on this page shows the corridor through Bab-el-Mandeb and Suez, but Sea-Intelligence figures for September 2026 put Red Sea routing on the Asia–Europe head-haul at 13–25%, with 27% for North Europe services and 57% for the Mediterranean. The service that calls at Bremen decides between Suez and the Cape of Good Hope, and with it the distance, the waters and the possible transhipment ports.
What Anxin does: We ask the carrier to state the routing and any transhipment port on the booking confirmation, and we quote the two routings separately when both are on offer rather than mixing them.
The Battery Regulation phases in the information a battery must carry. The general information label applies from 18 August 2026 (or 18 months after the label-format implementing act, if that comes later), and every battery needs a QR code from 18 February 2027. For EV, light-means-of-transport and industrial batteries above 2 kWh, that QR code must open a battery passport. Where the battery is too small, the label goes on the packaging and documents instead. Stock that leaves Shenzhen without these elements cannot simply be relabelled on the quay in Bremen.
What Anxin does: Before booking we ask the Germany importer to confirm which battery category the goods fall into and that label, QR code and passport data are settled. We check carton and label photos against that answer; we do not certify conformity.
Once the container leaves the terminal by road, ADR applies: Directive 2008/68/EC makes EU countries use it for domestic dangerous goods journeys as well as international ones. UN 3480 is class 9, transport category 2, with tunnel restriction code (E), so the haulier in Germany has to plan around category E tunnels, and damaged or defective batteries fall under special provision 376 and packing instructions P908 or P911 instead of P903.
What Anxin does: We give the Germany haulier the same UN number, class and package details that appear on the sea dangerous goods declaration, so the ADR transport document matches the container paperwork from Shenzhen.
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
Anxin reviews documents supplied by the shipper, manufacturer and importer; it does not issue test reports, safety data sheets or import certificates.

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 Germany 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 | Where | Mitigation | Who acts |
|---|---|---|---|
| Typhoon closes terminals or delays the vessel after filings are made | Yantian / Shekou, Jun–Oct | Slack in stuffing date; refile quickly on vessel change | Anxin with the declarant |
| Service switches between Suez and Cape routing | Main voyage | Routing written on the booking; quotes kept separate per routing; packing assumes the longer voyage | Carrier, tracked by Anxin |
| Label or QR code missing for batteries placed on the market after the application dates | Importer's warehouse in Germany | Category and labelling confirmed by the importer before production is packed; label photos reviewed before stuffing | Importer / manufacturer |
| Road route planned through a category E tunnel | Road leg from Bremen | Tunnel code (E) passed to the haulier with the transport data | Haulier / forwarder |
Questions
ADR, which the EU applies to domestic journeys through Directive 2008/68/EC. UN 3480 is class 9, transport category 2, with tunnel restriction code (E).
Ships of 5,000 GT and above calling at EU ports are in the EU Emissions Trading System, covering 50% of the emissions of a voyage from outside the EU. Lines must surrender allowances for 70% of 2025 emissions and 100% from 2027, and may pass the cost on as a surcharge.
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
Next step
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We check carrier acceptance for Shenzhen → Bremen before any booking, and ask for missing battery documents first.
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