A Tesla driver experienced a frightening incident when an explosion occurred while attempting to charge his car using an adapter. The explosion, captured on camera in Hope, British Columbia, showed a fireball erupting at the charging point. It was reported that a non-Tesla A27 EV adapter malfunctioned, leading to the explosive event. The driver was standing next to the car when flames engulfed the charger, causing plumes of smoke to rise before he was forcefully thrown to the ground.
After the explosion, the driver was seen stumbling and falling before eventually managing to stand up with the help of a passenger who had been in the vehicle at the time. According to Technical Safety BC, the driver sustained minor scrapes, and the vehicle exhibited burn marks from the incident.
The malfunctioning adapter had been used approximately 50 times prior to the explosion. Several simultaneous malfunctions occurred, including a short circuit in the fast charger that resulted in an abnormal voltage surge through the device, leading to the explosion witnessed in the footage.
Experts have labeled this type of malfunction as an “arc-flash,” which releases a burst of heat and light. The National Fire Protection Association highlighted that such incidents are often caused by plugging the device into a higher voltage or by moisture or damage to the insulation layer.
The manufacturer of the adapter, A2Z EV, initiated an investigation that determined the malfunction originated at the charging station rather than the adapter itself. The company stated that the observed damage was consistent with an external ground fault originating from the charger, making the adapter a secondary path for current once the charger’s internal fault activated the ground circuit.
A2Z EV expressed its commitment to transparency with customers, partners, and regulators as they collaborate to enhance the safety of EV charging systems. The company’s CEO, in a statement to the Vancouver Sun, expressed regret over the incident, emphasizing the importance of ensuring safety and reliability in the EV market to alleviate any fears among EV users.