Photo: BENJAMIN HANSON / AFP / Getty Images
During recent protests in Los Angeles, several Waymo robotaxis experienced a catastrophic failure known as "thermal runaway." This phenomenon occurred in the lithium-ion battery packs of the vehicles, causing temperatures to soar past 1,000 degrees Celsius. As a result, the intense heat vaporized much of the cars, leaving behind only wheel rims and traces of aluminum lacing.
The fires, which were ignited during the protests, led to the complete destruction of at least five Waymo-branded Jaguar I-Pace robotaxis. The thermal runaway not only destroyed the vehicles but also released hazardous substances, including hydrogen fluoride, which poses significant health risks if inhaled.
The incident highlights the potential dangers associated with electric vehicles, particularly in situations where they are exposed to extreme heat or damage. The fires left the streets damaged, with the intense heat causing the pavement to sag.
As authorities continue to investigate the incident, the focus remains on understanding how to prevent similar occurrences in the future and ensuring the safety of electric vehicles in public spaces.