With "smart" luggage, if you can't remove the lithium battery, consider it grounded
Simple Ways to Pack Lithium Batteries: 12 Steps (with Pictures)
United States Department of Transport prohibits the transport of lithium-ion batteries as cargo on passenger aircraft - Newsshooter
Which batteries am I allowed to take with me? | TUI fly
Suitcase Battery 36v 50ah Lithium Pack Hard Case 36v For Power Ebike 1000w Ev Motor Rv 1500w Power Energy Storage + 5a Charger - Rechargeable Batteries - AliExpress
Can You Take Batteries On A Plane? (AA, Lithium & Battery Packs)
American Airlines and Delta Air Lines to restrict the use of "smart bags" for safety reasons - Aviation24.be
Carrying batteries on board | NARITA INTERNATIONAL AIRPORT OFFICIAL WEBSITE
ICAO Council revises international guidelines relating to small lithium battery powered electronic devices in checked baggage - TravelDailyNews International
Problem With Bags With Built-In Lithium Battery Power Chargers - Dive Training Magazine | Scuba Diving Skills, Gear, Education