There are standards for air transportation, lithium batteries over 20 AH cannot be carried on the plane. If a small lithium battery catches fire on an airplane, don't panic. Only a short circuit in the lithium battery will cause a fire to start from the inside. Watering from outside will have little effect. Simply wet your clothes with mineral water or wrap them in a towel (maintain the amount of water). Typically, energy released (burned) from small capacity lithium batteries takes less than a minute during testing. .... It is recommended that airlines send more (preventative) mineral water to each passenger...
You're lucky If it was the day before yesterday, I wouldn't know not how to answer your question. Question Yesterday I checked the information and saw the answer that matches your question, but you brought a lot of lithium batteries. Here is the answerdetailed copied\x0d\\x0d\ Dangerous incidents have occurred during the transportation of lithium batteries (lithium). metal batteries are likely to ignite when the temperature inside the aircraft is high). In August 2008, the Civil Aviation Administration of China issued clear regulations regarding passengers carrying lithium batteries on board: \x0d\ Passengers are not allowed to carry lithium batteries in the hold. baggage.\x0d\ Second, passengers can carry consumer electronics (watches, calculators, cameras, cell phones, laptops, camcorders, etc.) with lithium-ion cells or batteries for personal use. Spare batteries must be individually protected against short circuits and may only be transported in hand luggage. Additionally, each replacement battery should not exceed the quantityfollowing: for lithium metal or lithium alloy batteries, the lithium content does not exceed 2 grams; for lithium-ion batteries, the total equivalent lithium content does not exceed 8 grams. \x0d\ Third, passengers can carry lithium-ion batteries with a total lithium equivalent content of more than 8 grams and not more than 25 grams. If they are individually protected to prevent short circuits, they can be carried in hand luggage. There is a limit of 2 spare batteries per person.\x0d\ Fourth, other types of spare dry batteries, such as nickel-metal hydride batteries, may also be taken with you if measures are taken to avoid short circuits. \x0d\ Fifth, lithium-ion batteries whose total equivalent lithium content exceeds 25 grams must be shipped as cargo in accordance with the standards of "Specificationsair transport of lithium batteries” (MH/T1020-2007).