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Travel Tech & Gadgets
Gadgets that earn a spot in your carry-on, from power banks that fit the airline rules to a plug adapter for over 150 countries.
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What to pack, and why
Good travel tech solves a problem you will actually have on the trip: a dead phone, a foreign outlet, a group photo with nobody to take it. Pack by problem and leave anything that only adds weight.
Power: a power bank rides in your carry-on, never in a checked bag, and the table below shows where each one falls against the airline rules. For a day of maps and photos, the MagSafe packs snap to an iPhone and charge with no cable. For a long travel day with a tablet or two phones, the 20000mAh Ultra-Thin pack charges two devices at once.
Outlets: the Worldwide Travel Adapter slides out US, UK, EU and AU plugs and adds USB ports, so one adapter and your cables cover a multi-country trip. It changes the plug shape, not the voltage; the questions below explain what to check.
Photos and video: the Lipstick Selfie Stick fits in a pocket and hides a mini tripod and a Bluetooth shutter remote for group shots. The Flexible Tripod wraps its legs around a railing or branch and holds a phone or a small camera. The Mini Thumb Action Camera clips to clothing or a bag strap for hands-free video and includes 64GB of storage; its listing gives no waterproof rating, so keep it dry.
Comfort and backups: the Portable Espresso Machine heats its own water from a built-in 7500mAh battery and takes ground coffee or capsules, for a hotel room, a car or a campsite. The Travel Makeup Case has a rechargeable LED mirror in the lid with three light colors and about 2 hours of light per charge. The 3-inch unlocked dual-SIM Android phone works as a light backup phone. Heading off the grid instead? Our camping and outdoor gadgets cover power stations and lights.
Power banks that fit the airline rules
Airlines limit power banks by watt-hours (Wh), not the mAh printed on the box. We worked out each one with Wh = mAh / 1000 x 3.7; the rating printed on the casing is what security goes by. Capacity and charging come from each listing.
| Model | Price | Capacity | About | On a US flight | Charges by |
|---|---|---|---|---|---|
| MagSafe Slim Power Bank | $31.99 | 5000mAh | 18Wh | Carry-on, no airline approval needed | Magnetic wireless, PD20W USB-C |
| MagSafe 3-in-1 Power Bank | $32.99 | 10000mAh | 37Wh | Carry-on, no airline approval needed | Magnetic wireless, PD20W USB-C; phone, watch and earbuds |
| 12000mAh Power Bank | $28.99 | 12000mAh | 44Wh | Carry-on, no airline approval needed | Two USB outputs, 3.1A |
| 20000mAh Ultra-Thin Power Bank | $24.99 | 20000mAh | 74Wh | Carry-on, no airline approval needed | Dual outputs, two devices at once |
Questions before you buy
Can I bring a power bank on a plane?
Yes, but only in your carry-on or on your person, never in a checked bag. Under 100Wh flies with no airline approval. From 100Wh to 160Wh you need approval from the airline first, usually for no more than two spare batteries, and over 160Wh is not allowed in the cabin at all. Every power bank in this collection is under 100Wh.
Power bank airline rules, explainedWhy is the 30000mAh power bank not in this collection?
At 30000mAh it works out to about 111Wh, over the 100Wh line, so you would need airline approval before flying with it. It is a better fit for road trips and camping, and you can find it in Phones & Accessories.
Phone chargers and power banksWill the worldwide adapter work where I am going?
Its slide-out plugs cover US, UK, EU and AU outlets, which the listing says works in over 150 countries, and built-in USB ports charge a phone without its own charger. It is a plug adapter, not a voltage converter, so check that your charger or device is rated for the local voltage. Many phone and laptop chargers are marked 100 to 240V.
Will my order arrive before my trip?
Everything ships from a US warehouse, and most US orders arrive in 5 to 7 business days. The delivery estimate at the top of this page shows the expected window, so order with a few days to spare. We ship to US addresses only.
About Travel Tech & Gadgets
The GearPort travel tech collection brings together power banks from 5000 to 20000mAh, all under the 100Wh airline limit for carry-on batteries, a worldwide travel adapter with USB ports, a compact selfie stick and a flexible tripod, a thumb-sized action camera, a 3-inch unlocked pocket phone, a cordless portable espresso machine and a makeup case with a rechargeable LED mirror. Check the power bank table above to see how each one fits the airline rules. Every order ships from a US warehouse, so most orders arrive in 5 to 7 business days, with free shipping over $99 and easy 30-day returns.
Ships from the US5 to 7 day delivery
Free over $99Fast US shipping
30-day returnsOn every order
Secure checkoutEncrypted payments
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