Can You Bring a Portable Power Station on a Plane? 2026 FAA Rules

The short answer: almost certainly not. Under the FAA's PackSafe guidance, spare lithium batteries above 160 watt-hours are forbidden on passenger aircraft, and every portable power station we cover is above that line, starting with the smallest, the EcoFlow River 3 at 245Wh. Power banks of 100Wh or less fly without approval, and 101-160Wh banks need your airline's approval. Airlines can set stricter limits than the FAA, so check yours before you fly.

The FAA's Watt-Hour Limits

As summarized from the FAA's PackSafe lithium battery guidance:

Spare (uninstalled) lithium-ion batteries, including power banks, must travel in carry-on baggage, not in checked bags. The limits are about the battery's watt-hour rating, which is usually printed on the unit. Rules and airline policies change, so confirm the current wording on the FAA's page before you travel.

If your power bank is labeled in mAh, convert it: watt-hours = mAh × 3.7V ÷ 1,000. Our mAh to Wh guide shows the steps, and a 20,000mAh bank is about 74Wh.

Where Popular Power Stations Fall

Even the smallest of these is over the FAA ceiling, so a "travel-sized" power station will not be allowed. The only things that fit are ordinary power banks.

What You Can Fly With

• Power banks of 100Wh or less, which covers most phone and laptop banks. A typical 26,800mAh bank is about 96Wh, according to a news report on the airline rules.
• Banks of 101-160Wh, only with your airline's advance approval and no more than two.
• The battery in your devices. A laptop or camera with its own battery follows separate rules, so check your airline.

Airline Rules Can Be Stricter

Airlines can add their own limits. Several news outlets reported that American Airlines and Delta started limiting passengers to two power banks of 100Wh or less each from May 1, 2026, and that American requires the bank to stay visible and reachable during the flight. Reports differ on Delta's exact wording, and some airlines, such as Southwest, were reported to allow one. We did not confirm any of this on an airline's official page, so read your carrier's current policy before travel.

What to Do Instead

• Buy or rent at your destination. Our guide to renting a power station covers when it makes sense.
• Ask a shipping carrier about lithium batteries. Battery shipping rules are separate from passenger rules, and we did not verify which carriers accept power stations, so ask the carrier first.
• Choose a power bank for the flight itself and keep the power station for the car or home.

Frequently Asked Questions

Can I put a power station in my checked luggage?

No. Spare lithium batteries must be carried in the cabin, and anything over 160Wh is forbidden on passenger aircraft altogether, so a power station cannot go in either bag.

Is there any way to fly with a full-size power station?

Not on a standard passenger flight. For a genuine commercial or professional need, ask an airline or a hazmat-qualified shipper about cargo options, because passenger baggage rules will not allow it.

Can I bring a power bank for my laptop?

Usually, if it is 100Wh or less. A bank between 101 and 160Wh needs airline approval, and your airline may limit how many you can bring.