A Xiaomi SU7 Ultra caught fire on a bridge in Nanchang, Jiangxi Province on June 7. Photos from the scene showed the vehicle engulfed in flames, thick smoke. The fire appeared severe, causing significant damage to the vehicle body. Xiaomi SU7 Ultra vehicle on fire — scene photo On June 8, Xiaomi spokesperson issued a statement on social media, saying firefighters quickly brought the blaze under control. No injuries were reported. According to Xiaomi, preliminary investigations based on on-site inspections, backend vehicle data analysis have ruled out spontaneous combustion of the traction battery as the trigger. The incident quickly reignited discussion over EV safety across Chinese social media platforms. As China’s new-energy vehicle fleet continues to expand, battery safety remains one of the most closely watched issues among consumers. Accidents involving high-profile brands or popular models often attract outsized public attention, fueling broader debates beyond the incident itself. Following the fire, many online discussions focused on the reliability of EV battery systems. Others questioned the credibility of automaker-led investigations. The controversy echoes a similar case last week involving an AITO M9 in Taizhou, Zhejiang Province. Following that fire, the automaker stated the vehicle struck a large metal object on the road surface, dragging it for an extended distance. The company said the fire was not caused by a vehicle defect. AITO’s official statement on the M9 fire incident. Back-to-back incidents have highlighted a recurring pattern in China’s EV industry. In the early stages of most investigations, automakers often rule out product defects as the primary cause. Public scrutiny, however, has become increasingly intense as consumers demand greater transparency. According to the latest data from the China Passenger Car Association (CPCA), new-energy vehicles accounted for 62.9% of passenger-car retail sales in May. That means roughly six out of every ten vehicles sold in China now carry a battery pack. As EVs move from an emerging technology to a mainstream consumer product, battery safety is evolving from a purely technical issue into a key factor shaping consumer confidence. For Xiaomi, the spotlight is particularly intense. The company entered the automotive sector only three years ago after building its reputation in consumer electronics. Since the launch of the SU7, Xiaomi Auto has remained one of the most closely watched players in China’s EV market. Product performance, safety records, corporate responses often receive heightened public attention. Xiaomi SU7 At the same time, Xiaomi Auto continues to post strong sales results. Data show the Xiaomi SU7 sold 24,023 units in May, ranking third among all passenger-car models in China. Against that backdrop, any safety-related incident can trigger market discussions extending far beyond a single case. While the fire itself has been extinguished, questions surrounding the cause remain under discussion. As EV penetration continues to rise, public attention is increasingly focused not only on the accident itself, but also on how investigations are conducted, how information is disclosed afterward. For consumers, independent third-party findings, greater transparency may ultimately carry more weight than unilateral explanations from automakers.
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