Preparing maritime crews for the next generation of vessels

Electric and hybrid propulsion systems are introducing new operational hazards that differ significantly from conventional fuel systems. At the same time, the volume of lithium-ion batteries transported as cargo continues to increase, with electric vehicles, e-bikes, consumer electronics and industrial battery systems now commonplace aboard commercial vessels.

To support this transition, ERGT recently delivered a specialised Lithium Battery Emergency Response workshop for crews from CSL Australia.

Course overview

Developed specifically for mariners working on battery-powered and hybrid vessels, the one-day workshop provides practical emergency response training focused on the unique risks associated with lithium battery systems.

The course combines facilitated discussion, operational case studies and practical exercises to build crew capability in:

• identifying lithium battery hazards
• emergency communication and coordination
• battery system isolation
• emergency shutdown procedures
• casualty recovery
• boundary cooling strategies
• safe incident management onboard.

Rather than treating lithium battery incidents as conventional fires, the workshop focuses on understanding thermal runaway, battery system behaviour and the operational decisions required to protect both crew and vessel.

Supporting and industry in transition

Established in 1999, CSL Australia is Australia's largest owner and operator of dry bulk coastal vessels, providing shipping services to the mining, construction and building materials industries across both the east and west coasts.

The workshops supported crews operating the MV Yampu - the world's first battery-powered self-unloading bulk carrier. The 125-metre hybrid vessel was purpose-built to transport limestone along Australia's coastline and represents a significant step forward in maritime decarbonisation.

As more hybrid and battery-powered vessels enter Australian waters over the coming years, the knowledge and skills required to respond safely to battery-related emergencies will become increasingly important.

Practical learning with operational focus

Delivered by Longford Training Centre Leader Dan Jewell, the workshops brought together vessel crews and senior CSL representatives to explore realistic emergency response scenarios relevant to day-to-day operations.

Learner feedback highlighted the value of discussing real-world hazards, examining international battery fire case studies and practising practical response techniques, including breathing apparatus checks, PPE deployment and emergency response drills.

The sessions also explored the protective systems installed within modern battery compartments and the critical timeframes involved once thermal runaway begins.

Preparing for what comes next

The maritime sector continues to evolve as new technologies are adopted to improve efficiency and reduce emissions. With that evolution comes the need for equally modern emergency response capability.

Developing practical competence before an incident occurs helps ensure crews understand not only how lithium battery emergencies differ, but how to respond safely and effectively when every decision matters.