At least 22 people have died following a fire at a lithium battery factory in South Korea, officials said.
Among the dead are 18 Chinese nationals, a fire official said.
The fire, which has largely been extinguished, occurred at around 10.30am (2.30am Irish time) at a factory run by battery manufacturer Aricell in Hwaseong, south of the capital Seoul.
The blaze began after a series of battery cells exploded inside a warehouse with some 35,000 units, said a local fire official. What had triggered the explosion remains unclear, he added.
Established in 2020, Aricell makes lithium primary batteries for sensors and radio communication devices.
It has 48 employees, according to its latest regulatory filing and its Linkedin profile.
The company is not listed on South Korea's stock market but is majority owned by S-Connect, according to Aricell regulatory filing.
S-Connect is registered on the junior Kosdaq index and its shares closed down 22.5%.
Live TV footage showed firefighters spraying the damaged steel and concrete building.
Parts of the upper level had collapsed, and large chunks of the building looked like they had been blown out into the street by an explosion.
