Ships have been using lithium‑ion (Li‑ion) battery systems for many years, and several safety measures have been introduced, partly in response to incidents on MS Brim and MF Ytterøyningen. Even so, there are still important gaps in our knowledge about how to operate these battery systems safely. This includes clearer regulations, better fire‑safety solutions, and improved training for those who design, install, and operate battery systems on board.
Project Objective
The research project SafeLiMAR aims to make Li‑ion battery systems safer by improving design practices, operational procedures, and overall competence in the maritime sector.
The project uses an interdisciplinary approach that combines experimental and theoretical research with insights into how people, technology, and organisations interact.
A broad and diverse group of partners and stakeholders will contribute their experience and expertise.
Decarbonizing transport and industry are a key priority for the Norwegian government and highlighted in the Energi21 strategy. Batteries are seen as a crucial technology for achieving this transition. However, safe operation requires knowledge that is still under development.
SafeLiMAR supports safe and sustainable maritime transport by using new research findings to improve safety regulations, strengthen communication across the supply chain, and develop training for crew members and engineers.
The research project contributes to safe and sustainable transport by making use of the knowledge gained for improvement of safety regulations and safety communication of the supply chain, and for development of training and course content to crew and engineers.
What the Project Will Do
SafeLiMAR will address knowledge gaps through state‑of‑the‑art experiments and investigations, considering the entire value chain—from battery system design and ship construction to regulations, daily operations, and emergency response.
The project will:
- Test how design and material choices in battery components influence their ability to withstand maritime conditions.
- Develop improved battery room design solutions for both normal operation and fire scenarios, including integrated ventilation, detection, and fire‑suppression systems. This will be supported by experiments, analyses, and modelling.
- Advance system‑based safety methods to strengthen safety communication for the value chain of battery system and assess the impact of potential changes.
- Identify and prioritize knowledge gaps related to battery‑system risks on ships, and explore how better regulations, competence, and risk communication can address these gaps.
Education and Training
SafeLiMAR will also contribute to education by developing new bachelor‑level courses and offering continuing education and professional development for current maritime crew and engineers.