Right now the gadget of the industry is the advent of the fire containment bag. Let me very quickly explain how I think they are being miss applied, based on FAA advisory.
FAA documents state unequivocally that the use of a Fire containment bag should only be used post fire and that the lithium fires must be extinguished first:
More to the point AC 20-42D says the following:
”Crew members should be trained not to use fire resistant burn bags to isolate burning Lithium batteries. Transferring a burning appliance into a burn bag may be extremely hazardous.”
The containment devices sold and distributed by a number of companies are excellent for post fire containment of a PED after extinguishing.
Three important FACTS:
FIGHT CREWS CANNOT HANDLE A 1500 DEGREE FIRE