A:Answer The GB20 is FAA-compliant and can be taken on a plane in your carry-on luggage. No lithium batteries are allowed to be checked in luggage. This Boost model is under 100Wh, the limit set by the FAA. We also recommend contacting the airline you are flying with to see if they have any additional restrictions.
** TSA has the ability to deny any item they deem unsafe at the time of check-in with airport security, regardless of the FAA regulations.
