Where in your bags?
Battery capacity?
Check first
On the plane
✈ AsianaCARRY-ON
Yes - but you cannot use it on board.
- Max 2 power banks, 160 Wh or less each.
- Onboard use and charging are banned across the Hanjin group airlines.
- Keep it within reach, in the seat pocket or under the seat. Not overhead.
Official source
🌐Asiana power bank rulesPower bank rules↗To be 100% sure, we always recommend confirming with the official channels.
From Asiana's own published rules, checked October 2026. Rules change, so confirm with the airline before you fly.