What are the precautions for fire extinguishing and fire fighting of lithium ion batteries

Systems using lithium (ion) batteries may continue to use and develop some suppression and lithium-ion battery fire extinguishing systems to reduce the probability of negative accidents and control risks, so that the battery system can be used by users at ease. Lithium (ion) battery fire accidents occur from time to time around the world. These fires occur in energy storage systems (wind, solar, etc.), battery test environments, transportation and storage, and many other areas. Spontaneous battery pack fires have occurred in many electric vehicles, many of which involve fires or explosions. Although in the automotive, fire research and emergency response industries, many people believe that the fire risk of lithium-ion battery-powered vehicles is not greater than that of conventional vehicle systems, it is generally recognized that the by-products caused by lithium-ion battery fires, such as heat and flame, will There is great danger. These hazards include the release of toxic substances and volatile combustion characteristics. In other words, with regard to conventional fires, although lithium-ion battery fires may not present more dangers, they are different from conventional fires and possess unique hazards. Institutions that manufacture, transport and store lithium (ion) batteries also cannot be considered to be immune to fire accidents. The thermal runaway event also caused some large-scale fires in many facilities storing lithium (ion) batteries. These fires have a particularly large impact, because a large number of lithium (ion) batteries are usually stored in these facilities, which will further accelerate the spread of the fire. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the steps to activate mobile phone lithium ion battery