Originally posted by Rocky Rhodes
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How often do EV batteries catch fire?
EV battery fires are far less common than internal combustion engine (ICE) vehicle fires.
According to EV FireSafe, which is funded by the Australian Department of Defence to research EV battery fires, it has (as of June 2024) positively identified 511 high voltage battery fires worldwide, out of an estimated 40 million BEVs on the road according to the IEA’s Global EV Outlook 2024 – just 0.0013 per cent of the global BEV fleet.
How many EV fires have there been in Australia?
There have been just six EV battery fires in Australia out of more than 180,000 EVs on the road, according to EV FireSafe.
In its submission to a federal government enquiry on electric and hybrid vehicle battery fire risk, it noted that none of these were spontaneous, related to charging, or caused explosions.
Three incidents where EV batteries caught fire were caused by an external fire (unrelated to the vehicle), one was related to an arson incident, one by a road collision and one by road debris.
Fire and Rescue NSW said in a report issued in March 2024 that just three of the 456 lithium-ion battery fires it attended in 2022-2023 involved electric vehicles.
One involved an MG from which the battery had been removed and not disposed of correctly, one involved a Tesla Model 3 hitting road debris on a highway and one involved a battery from an Audi RS e-Tron that had been removed in a workshop. The report also listed four hybrid battery fire incidents but did not outline the causes.
The three top culprits were instead e-mobility devices like e-bikes and e-scooters (90), battery chargers (46), and energy storage batteries (37).
A study conducted by Western Sydney University in July 2023 titled Fire Incidents, Trends, and Risk Mitigation Framework of Electrical Vehicle Cars in Australia discovered that if EV uptake in Australia follows the projected trend of reaching 1.7 million by 2030, there will likely be 9 to 10 EV fire incidents in Australia in that year.
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