Do beard trimmers have lithium batteries?
Do beard trimmers have lithium batteries? Lithium-ion batteries are the most common type of rechargeable battery used in trimmers and edgers.
What are examples of lithium batteries not allowed on planes?
Spare (uninstalled) lithium metal batteries and lithium ion batteries, portable rechargers, electronic cigarettes and vaping devices are prohibited in checked baggage. They must be carried with the passenger in carry-on baggage.