Can You Bring a 20000mAh Power Bank on a Plane?

Wondering if a 20000mAh power bank is allowed on planes? Find out the regulations and tips for safe travel.

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Power banks up to 100Wh (watt-hour) are generally allowed on planes in carry-on luggage. For a 20000mAh power bank at a typical 3.7V, it’s around 74Wh, so it should be permissible. Always check the specific airline's regulations to be sure.

FAQs & Answers

  1. What is the maximum battery size allowed on planes? The maximum battery size allowed on planes is generally 100Wh for carry-on luggage.
  2. Are power banks allowed in checked luggage? No, power banks are typically not allowed in checked luggage; they must be carried in the cabin.
  3. Do all airlines have the same rules for power banks? Not all airlines have the same rules; it's essential to check the specific airline's regulations before traveling.