Apple AirTags serve as a small and handy device for tracking items like keychains, phones, or wallets that help maintain your sanity during travel. AirTags enable you to monitor items that may have been inadvertently left behind, and for travelers, connecting an AirTag to your luggage can bring comfort. You can even share the location of an AirTag with an airline to assist in locating your lost luggage. But, does the Transportation Security Administration (TSA) permit this? The brief answer is yes.
Before incorporating an AirTag into your luggage, it’s essential to be aware of the TSA’s rules and guidelines regarding them. AirTags operate using a lithium battery, and the TSA enforces strict regulations concerning them, primarily due to the numerous safety issues linked to the more potent lithium-ion batteries. Lithium batteries are generally safer than their lithium-ion versions as they are smaller and exhibit a lower energy density than lithium-ion batteries.
The battery within the AirTag is a replaceable CR2032 coin battery, the same kind typically found in watches and key fobs. The CR2032 utilizes lithium to hold and dispense energy, which, thankfully, the TSA deems acceptable for transport in your carry-on and checked baggage.
