The document highlights that while BEVs do not inherently pose a greater fire risk than internal combustion engine vehicles (ICEVs), the nature of lithium-ion battery fires presents unique challenges
The Sustainable Transport Forum (STF), led by the European Commission, has released new guidelines aimed at addressing fire safety risks linked to battery electric vehicles (BEVs) and recharging infrastructure in covered parking areas. The guidance provides best practices and recommendations for both public authorities and private stakeholders, ensuring the safe integration of BEV charging stations in new and existing facilities.
The document highlights that while BEVs do not inherently pose a greater fire risk than internal combustion engine vehicles (ICEVs), the nature of lithium-ion battery fires presents unique challenges. The primary concerns include thermal runaway, jet fires, and vapour cloud explosions, which require specific safety measures to manage effectively. Additionally, the condition and reliability of recharging infrastructure can contribute to fire hazards if not properly maintained.
Addressing Fire Safety Challenges
The guidance is designed for a range of stakeholders, including local authorities, parking lot operators, designers, risk assessors, original equipment manufacturers (OEMs), and property owners involved in installing BEV charging stations. The document outlines the key fire safety risks and mitigation strategies to support the safe expansion of BEV infrastructure.
Fire safety concerns related to BEV charging stations extend beyond vehicle owners to firefighters, parking operators, building owners, and the environment. Responding to BEV fires requires specialised knowledge and equipment, as traditional firefighting techniques may not be effective in controlling lithium-ion battery fires.
Five Key Areas Of Fire Safety Measures
To mitigate risks, the STF guidance focuses on five key fire safety areas:
Prevention – Conducting fire risk assessments for both new and existing parking facilities to identify vulnerabilities.
Detection – Installing advanced fire detection systems capable of quickly identifying fires involving BEVs.
Evacuation – Designing clear and accessible evacuation routes, ensuring that charging stations are positioned away from emergency exits.
Propagation Control – Implementing fire-resistant materials and compartmentalisation in parking structures to limit fire spread.
Firefighting – Ensuring that firefighters receive training and have access to specialised equipment for handling BEV fires.
The guidance also provides specific recommendations for different stakeholders.
For private entities, such as parking operators and OEMs, the document advises:
Adhering to high safety standards when deploying BEV infrastructure.
Ensuring regular maintenance of charging stations and electrical systems.
Enhancing fire-resistant materials in parking facility designs.
For public authorities, the report emphasises the importance of:
Establishing clear fire safety regulations for BEV infrastructure.
Improving emergency response strategies to deal with BEV-related fires.
Providing specialised training for firefighters on lithium-ion battery fire risks.
Supporting EU’s Decarbonisation Goals
The guidance aligns with the European Union’s broader decarbonisation goals, ensuring that fire safety measures do not hinder the growth of electric vehicle adoption. By setting clear safety standards, the STF aims to promote the safe and widespread use of BEVs while reducing potential risks associated with their infrastructure.
As BEVs become an integral part of the transition to cleaner mobility, ensuring fire safety in parking areas is a crucial step towards sustainable and secure urban infrastructure. The new guidance provides a practical roadmap for public and private stakeholders to enhance safety without slowing down progress in the electric mobility sector.
