Official source reviewed 2026-09-13

Cathay Pacific drone & battery rules

Drone placement, spare-battery counts, 100–160 Wh handling and power-bank rules from the official carrier source used by our checker.

Drone cabinConditional
Drone checkedConditional
Small spares20
Power banks2 × ≤100 Wh

Quick rule summary

Cathay Pacific requires visual verification for lithium-powered electronic devices and spare lithium batteries in the 100–160 Wh band. Devices in checked baggage must be completely switched off and protected from damage.

Important: Cathay Pacific permits a maximum of two power banks, requires them in cabin baggage under the seat rather than in checked baggage or overhead storage, and prohibits their use or recharging onboard. Its battery page publishes 20 small spare batteries and up to two 100–160 Wh spare batteries; batteries with unclear Wh markings may be refused.

Battery limits encoded in the checker

Drone / device battery ceiling160 Wh
Spare batteries ≤100 Wh20
Spare batteries 100–160 Wh2 · Prior airline approval
Power banksMax power banks: 2 · Wh each: ≤100 Wh · keep out of overhead storage · use prohibited onboard · charging prohibited onboard
Portable devices15 general*

Check a specific drone

Open Cathay Pacific in the live checker

Official source

Open Cathay Pacific's current policy ↗