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An open hard case holding a power bank and charging cable on a leather surface in an airport lounge

airline rulesJuly 27, 2026

Can You Take a Power Bank on a Plane? The 2026 Rules, Explained

Power bank rules tightened across US carriers in May 2026. Carry-on only, under 100Wh, within reach, and no charging in flight. Here is what changed and how to work out your own power bank's rating.

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