Are Battery Cells Allowed on Planes? Essential Tips for Safe Travel Packing
Yes, lithium batteries under 100 watt hours are allowed in carry-on bags. Spare lithium ion and lithium metal batteries, like those in power banks, must also be carried on. Non-rechargeable lithium batteries are limited to 2 grams of lithium each. Always check your airline’s rules for specifics. It is important to pack battery cells carefully. … Read more