Toronto Fire Services announced on Thursday a widening of its safety and decontamination procedures after an increase in lithium‑ion battery fires across the city. The department said the growing number of incidents, in which batteries ignite, explode and launch fragments, has exposed firefighters to hazardous fumes that standard cleaning methods fail to eliminate.
Fire crews have reported that batteries charged to higher levels generate fires that burn more intensely than traditional combustibles. When these fires erupt, the rapid release of energy can turn the cells into projectiles, posing a direct threat to personnel on scene. In addition, the smoke produced contains carcinogenic residues that cling to protective gear, a risk not addressed by conventional washing techniques.
In response, Toronto Fire Services is broadening its decontamination protocol to include specialized procedures aimed at removing these toxic particles from equipment and clothing. The updated measures involve the use of advanced filtration systems and extended cleaning cycles designed to break down and extract carcinogenic compounds that standard methods leave behind.
The shift comes as firefighters in Toronto have been encountering a steady rise in lithium‑ion battery incidents, which differ markedly from conventional structural fires. Unlike typical blazes, battery fires can reignite after initial suppression, and the chemical by‑products demand more rigorous handling to protect the health of responders.
Fire officials emphasized that the new protocols are intended to safeguard both the immediate safety of crews during active incidents and their long‑term health by reducing exposure to harmful fumes. Training on the revised procedures will be rolled out citywide over the coming weeks, ensuring that all units are equipped to manage the unique challenges presented by modern battery technology.
The department’s actions reflect an ongoing effort to adapt fire‑fighting practices to evolving risks associated with the proliferation of lithium‑ion devices in homes, businesses and electric vehicles throughout Toronto.