On September 26, Vincent Thomas Bridge in San Pedro, Los Angeles, USA, was fully loaded. Lithium ion battery the trailer rollover caught fire, causing the port and a bridge to close.

Someone caught the moment when the accident lithium battery exploded with unmanned aerial vehicle. The side door of the trailer flew in the powerful explosion shock wave, and then there was a flame coming out and burning continuously.

The use of these batteries is not clear yet, but the accident caused Vincent Thomas Bridge between Los Angeles port and Long Beach port to be closed, and Interstate 47 was closed in both directions.

At 11:58 a.m. on September 26, the Los Angeles Fire Department reported the accident for the first time and continued to update the progress in the follow-up. In the accident notification, no casualties were reported, but the busy Los Angeles Harbor Bridge was closed for more than 24 hours.

Adam Van Gerpen, captain of Los Angeles Fire Department, said: "Lithium ion batteries (fire fighting) need a lot of water, but we are worried that water flowing into sewers and eventually into the sea may cause environmental disasters. Therefore, it is usually best to let them burn."

A spokesman for the Los Angeles Fire Department told the media that some docks in Los Angeles port and Long Beach port had been closed. As of 12:10 local time on the 27th, the truck fire was still burning and the ports and bridges were still closed.State.

At 10 pm on the 26th, the Los Angeles Fire Department updated the progress of the accident, saying that firefighters would continuously monitor the battery fire situation around the clock, and it was expected that the fire would "last for at least another 24-48 Hours". During this period, the CA-47 Highway from Vincent Thomas Bridge to Long Beach will also remain closed.