Fire at lithium battery plant in South Korea kills at least 22 people

Linked media – Related media

Workers who fled the fire said the fire started when a single battery cell caught fire, triggering a series of explosions among some of the 35,000 lithium battery cells stored on the second floor of the factory, according to Kim.

Fires can occur in lithium batteries when the internal layers are compressed, causing a short circuit. The layers can be compressed by a sudden impact, such as during a vehicle collision, or by the gradual swelling of the batteries from regular use.

Lithium is a metal capable of storing large amounts of energy in a small space, which is why it is attractive as a battery material. But this also means that there is a lot of energy available that can turn into heat and even flame in the event of a short circuit. Lithium battery fires have been a growing problem in the United States and elsewhere and represent an industry-wide concern for battery manufacturers.

Aricell, which owns the Hwaseong plant, makes batteries that are often used to run electricity and other utility networks.

On Monday, intense flames, toxic smoke and the risk of further explosions hampered firefighters’ efforts to search for the missing workers. Television footage of the fire showed large flames and thick clouds of smoke billowing from the factory. Footage taken after the fire was put out showed the building burned, with the roof collapsed.

Associated media – Associated media

Leave a Reply

Your email address will not be published. Required fields are marked *