Restrictions on the carriage of lithium battery power banks

Latest update: 30 Mar 2026 12:00 HKT (GMT+8)

In accordance with the latest guidance from the International Civil Aviation Organization (ICAO), the Hong Kong Civil Aviation Department has introduced additional restrictions on the carriage of lithium battery power banks.

With immediate effect, the following applies to all Cathay Pacific flights:

  • Each customer may carry a maximum of two power banks, which must be packed in carry‑on baggage only.
  • Use of and recharging power banks onboard is not permitted at any time during the flight.
  • Any additional power banks will be confiscated by security screening authorities at Hong Kong International Airport.

Customers are advised to check their carry‑on items carefully before travelling to avoid inconvenience at the airport.