Key Takeaways
- In Australia from 2010-2020, battery electric vehicles (BEVs) experienced 0.0012% fire rate per registered vehicle compared to 0.1% for ICE vehicles
- Swedish Civil Contingencies Agency (MSB) reported BEVs had 3.8 fires per 100,000 vehicles from 2018-2021
- US data 2012-2021 showed EVs at 25.1 fires per 100,000 sales vs 1,530 for gas cars
- EVs have 10 times fewer fires per 100,000 sold than ICE vehicles in US 2010-2022
- Swedish MSB 2018-2022 BEVs 3.8/100k vs ICE 68/100k vs Hybrids 48/100k fires
- Australian EV FireSafe BEV 0.0012% vs ICE 0.1% fire rate over decade
- Battery packs account for 23% of EV fire causes vs 0% in ICE (engine 34%)
- Collision impact causes 41% of EV fires, similar to ICE at 43%
- Thermal runaway from manufacturing defects 12% of EV fires 2015-2023
- EV fires spread to adjacent vehicles in 12% cases vs 25% ICE
- Average EV fire temperature peaks at 1,500°C vs 1,100°C ICE
- EV battery fire extinguishing requires 20,000-40,000 gallons water vs 500 ICE
- EV fire fatalities 0.2 per 1,000 fires vs 1.1 ICE US 2010-2022
- UL 2580 battery testing reduced fire risks 40% post-2018
- Tesla OTA updates mitigated 92% potential thermal issues 2020-2023
Electric car fires are extremely rare compared to fires in gasoline vehicles.
Comparisons with ICE
Comparisons with ICE Interpretation
Fire Causes
Fire Causes Interpretation
Fire Propagation
Fire Propagation Interpretation
Incidence Rates
Incidence Rates Interpretation
Safety Measures
Safety Measures Interpretation
Sources & References
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