Thai Airways allows up to two power banks of 100 Wh or less in the cabin. Larger ones are forbidden, and the airline has banned in-flight use and charging since March 2025 (reported).
Checked against Thai Airways' official page on . Airlines change these rules often; confirm before you fly.
- Using it on board
- Banned
- How many
- 2A maximum of 2 power banks per passenger, personal use only.
- Size without approval
- 100 Wh
- Size with approval
- Not allowed
- Charging it on board
- Not allowed
- Checked bags
- Not allowed
Other Thai Airways' rules
- Power banks over 100 Wh are forbidden
Questions people ask
Can I bring a power bank on Thai Airways?
Thai Airways allows up to two power banks of 100 Wh or less in the cabin. Larger ones are forbidden, and the airline has banned in-flight use and charging since March 2025 (reported).
Can I use a power bank on Thai Airways flights?
No. Thai Airways doesn't allow passengers to use power banks on board.
Can I put a power bank in checked luggage on Thai Airways?
No. Power banks must travel in the cabin.