Can I Bring A Powerbank On A Plane. Power bank containing a lithium ion battery must be packed in carry-on bags. However if you are need to bring a bigger power bank you can bring it along with you while passing through the approval of the airline concerned.
It is not allowed to carry power banks in checked luggage. I told the guy that if I would invent 100Wh battery in this size then I would probably have my own airplane but it didnt convince him. While that limit allows most power banks to be brought on flights there are still consumer power banks that exceed that limit.
I regularly travel by air with one like the above as well as a smaller lipstick-sized one and spare batteries for two cameras and have never attracted any attention.
Especially if you are a techie person and tend to end up with a panic attack imagining your mobile device out of juice you will be happy to know that you can take a portable jump starter power bank or charger with you on a plane. Portable chargers or power banks containing a lithium ion battery must be packed in carry-on bags. Also only power bank lower than 100 Watt-hour 20 000 mAh is allowed in carry-on. If the power bank is of a capacity of less than 100Wh 20000mAh then you may carry it in your hand luggage.
