China's Xiaomi said on Tuesday (Apr 1) that it was actively cooperating with police after a fatal accident involving a SU7 electric vehicle on Mar 29 and that it had handed over driving and system data.

The sudden drop came after the company said that one of its SU7 models was involved in a lethal accident on an expressway in China’s Anhui province.

On Saturday evening, a Xiaomi SU7, the first and a flagship electric car of the company, collided with a highway cement barrier and caught fire on a highway in central Anhui province, killing all the three passengers. On Tuesday noon, Xiaomi issued a statement on its official account, providing an excerpt of the accident details.