why loose lithium batteries aren’t allowed in hold luggage, but electronics containing lithium batteries are allowed
In: 1061
The hold isn’t pressurized like the cabin and lithium batteries have a liquid electrolyte in them. In low pressure the electrolyte can “boil” especially if there’s a discharge. This will make the pack inflate and potentially short leading to combustion, or it can pop. The popped cell can easily ignite if water makes contact with the lithium. And we’re talking a very small amount of water. I work at a plant that makes lithium batteries and the areas with exposed lithium are kept at less than 10% humidity because 30-40% and you start to run the risk of spontaneous combustion.
Latest Answers