The world’s largest container shipping company, MSC, has launched legal action against a customer following a fire aboard one of its container ships, in a case that could have far-reaching implications for the transport of electric vehicles (EVs) and lithium-ion batteries by sea.
The lawsuit, filed in New York, centres on a 2023 cargo fire aboard the MSC Carlotta, with MSC alleging that improperly packed used battery-powered vehicles supplied by logistics company CargoLoop caused an onboard explosion and fire.
While the case remains before the courts and the allegations have yet to be tested, it shines a spotlight on one of the container shipping industry’s fastest-growing operational challenges: safely transporting damaged and used electric vehicles.
Industry Significance
Container fires remain among the most serious risks facing the global shipping industry. Unlike bulk cargoes, containerised freight is packed and declared by shippers before being handed over to carriers, limiting operators’ ability to inspect every shipment in detail.
The rapid rise in lithium-ion battery transport has intensified concerns across the maritime sector. Thermal runaway events, battery damage and undeclared hazardous cargoes have all contributed to an increasing number of high-profile fires at sea in recent years.
Should MSC succeed in its claim, the case could establish an important precedent by reinforcing the legal responsibilities of cargo owners and freight forwarders when shipping battery-powered vehicles.
It may also encourage more carriers to tighten acceptance policies for used EVs, with some operators already refusing to transport damaged or second-hand electric vehicles because of perceived fire risks.
Technical Details
According to court documents, the shipment originated in California in August 2023 and was destined for Lithuania.
CargoLoop supplied MSC with a container carrying previously damaged electric vehicles. The bill of lading reportedly disclosed both the age of the vehicles and their International Maritime Dangerous Goods (IMDG) classification, and MSC accepted the cargo for transport.
MSC alleges that the vehicles were secured inside the container using a wooden racking system, with at least one vehicle stacked above another to maximise loading capacity.
In the early hours of 2 September 2023, while MSC Carlotta was sailing off the coast of Baja California, an explosion and fire allegedly originated from one of CargoLoop’s containers before spreading to a second container carrying additional electric vehicles from the same shipper.
The vessel’s crew successfully extinguished the fire before diverting to Mexico, where the affected containers were unloaded, inspected and restowed.
According to MSC, investigators concluded that the fire may have originated near a 2018 Tesla Model S and a 2012 Ford Focus positioned beneath it. The carrier alleges that the wooden support structure may have failed during the voyage, allowing the upper vehicle to collapse and potentially damage the lower vehicle’s battery pack.
The lawsuit also raises alternative possibilities, including battery damage caused during forklift handling or the alleged failure to disconnect vehicle batteries before shipment.
These allegations remain part of ongoing legal proceedings and have not yet been determined by the court.
Commercial Impact
MSC is seeking approximately $230,000 in damages, in addition to legal costs, interest and around $43,000 in mitigation expenses incurred before litigation.
The claim includes costs associated with:
- Fire investigation surveys
- Cargo claims from affected customers
- Emergency cargo handling
- Disposal of damaged cargo
- Replacement of damaged containers
Although the financial claim is relatively modest by container shipping standards, the wider commercial implications could be substantial.
If the courts find in favour of MSC, cargo owners, freight forwarders and logistics providers may face increased scrutiny over packing methods, battery isolation procedures and compliance with hazardous goods regulations.
Marine insurers may also revisit underwriting requirements for used electric vehicle shipments, potentially leading to higher premiums or stricter transport conditions.
Market Context
Demand for shipping electric vehicles continues to grow rapidly as global EV adoption accelerates. Alongside finished new vehicles, increasing volumes of used, salvaged and damaged EVs are entering international logistics networks for resale, recycling and refurbishment.
Unlike purpose-built vehicle carriers, container shipping presents unique challenges for transporting battery-powered vehicles because individual containers cannot be continuously monitored during voyages.
The industry has responded by investing heavily in enhanced fire detection systems, thermal monitoring technologies and revised cargo acceptance procedures. However, incidents involving lithium-ion batteries continue to drive regulatory discussion across the maritime sector.
Several carriers have already adopted more restrictive policies for used or damaged EV shipments, highlighting growing caution throughout the industry.
What Happens Next
The lawsuit will now proceed through the US legal system, where the court will assess the evidence surrounding the alleged cause of the fire and determine liability.
Whatever the outcome, the case is expected to be closely monitored by shipowners, insurers, freight forwarders and regulators as they seek greater clarity over responsibilities for hazardous cargo preparation.
It may also accelerate wider discussions around packaging standards, inspection procedures and the carriage of damaged battery-powered vehicles under international maritime regulations.
Boatbuilding News Analysis
Although the case focuses on container shipping rather than vessel construction, it underscores a growing challenge for the wider maritime industry. As electric vehicle volumes continue to rise, shipowners, classification societies, equipment manufacturers and insurers are all investing in improved fire detection, suppression and cargo management technologies. Legal cases such as this are likely to influence not only operational procedures but also future vessel design and safety standards across the global shipping sector.