Devastating consequences of rapidly spreading, and often challenging to extinguish fires involving the lithium-ion batteries particularly in electric vehicles (EV) on board ships, and other parts of the supply chain have been well-documented in recent months. There is however far less awareness of the highly toxic combustion products that are released and their respective impact to the health and wellbeing of those exposed to the gases.
Based on the evidence of past fires the time between the initiation of a failed battery igniting to a discharge of toxic vapour can be measured in seconds rather than minutes. This is due to a process known as thermal runaway. Continue reading “Fire not the only danger with lithium-ion batteries”