A high-energy fire (HEF) is defined by the U.S. Federal Aviation Administration (FAA) as a fire that involves a battery or another energy storage device. These devices contain components that can release a large amount of energy, which fuels the fire further. As a result, HEFs produce more heat and release heat at a faster rate than ordinary Class A fires, which include common materials like wood, paper, and plastic. This increased energy can pose greater risks to nearby individuals, making these fires more dangerous and unpredictable. Understanding the characteristics of HEFs is important for safety and prevention.
