A man faced life-threatening injuries following an explosion caused by a robot vacuum in his home, as his mother shared distressing details of the incident. Lachie Perrem, 25, sustained burns over 75% of his body when the vacuum suddenly caught fire at his residence on Airgate Close in Brabham, located in Perth’s northeast, on July 2. He was swiftly taken to Fiona Stanley Hospital and has since undergone multiple surgical procedures.
Photographs taken post-explosion revealed shattered windows and charred walls in the aftermath. The destruction extended from the kitchen to the living room, with furniture obliterated, floorboards scorched, and debris strewn throughout the house.
Fiona Perrem, his mother, disclosed additional information regarding the incident, noting that the explosion was triggered by a leak in the vacuum’s battery while Lachie was cooking. She mentioned, “He had a robo vac and unbeknownst to him the battery had a leak. When he started cooking something ignited and caused an explosion. He was at the forefront of it all.”
The device has been forwarded to the state’s building and energy office for further examination.
According to the Department of Fire and Emergency Services Western Australia, lithium-ion batteries, commonly found in robot vacuums, can pose significant risks. A representative highlighted the dangers, stating, “When lithium-ion batteries fail, they can undergo thermal runaway, resulting in violent bursting of one or more battery cells, hissing, release of toxic and flammable gases, and a fierce, self-sustaining fire.”
Mr. Perrem has undergone three surgeries following the explosion, including procedures such as wound debridement and skin grafts on his fingers, left elbow, and torso. He experienced temporary loss of voice, with additional surgeries anticipated in the upcoming months.
On July 20, Ms. Perrem posted an update on the GoFundMe page, sharing positive news on Lachie’s recovery progress. She expressed gratitude for the support and care he has received during his healing journey.
To support Lachie’s recovery, donations can be made through the GoFundMe page by clicking [here](https://www.gofundme.com/f/please-help-lachie-after-a-devastating-explosion).
