Anker Nano Travel Adapter charges five devices on trips

Anker’s Nano Travel Adapter packs one AC outlet and four USB ports into a charger small enough for a carry-on. Its value depends on where you are traveling and what your gear needs: it solves plug compatibility and device charging, not every electrical mismatch abroad.

What the Nano Travel Adapter actually gives you

Anker’s Nano Travel Adapter, sold as the 5-in-1, 20W model, is built to reduce the number of chargers you need to pack. It has 1 AC outlet, 2 USB-A ports, and 2 USB-C ports, which means you can power up to five devices at once from a single wall connection. The product page lists 410 reviews and FCC certification.

The physical size matters just as much as the port count for travelers trying to keep luggage light. The adapter measures 3.39 x 1.97 x 0.98 inches and weighs 3.77 oz, which puts it in the pocketable, bag-friendly category rather than the bulky brick category. That compact footprint is why it works as an all-in-one swap for a separate wall adapter and USB charger.

The port speeds are enough to matter, but they also set expectations. One USB-C port delivers up to 20W, the second USB-C port goes up to 15W, and each USB-A port outputs up to 12W. In practice, that makes the adapter well suited to phones, earbuds, power banks, and other low-draw travel gear that needs regular top-offs without taking over your packing list.

Where it fits, and where it does not

The Nano Travel Adapter supports plug types for the U.S., U.K., E.U., and Australia. It is meant for 100-125V regions including the United States, Canada, and Japan, as well as 220-240V regions including Germany, the United Kingdom, and Singapore. That broad coverage makes it useful across a lot of common travel routes, but only if your devices themselves can handle the local power standard.

The Nano Travel Adapter is not a voltage converter. A plug adapter changes the shape of the connection, while a converter changes the electrical voltage itself. Converters do not always work and can be risky for electronics abroad, which is why travelers should treat the Nano Travel Adapter as a charging and plug-compatibility tool, not a cure-all.

The practical rule is straightforward: use it for dual-voltage devices and for destinations where the plug shape is the main problem. Skip the assumption that one compact accessory can safely power every appliance in every country. If a hair dryer, razor, or other device is not rated for the destination voltage, the adapter alone will not make it safe.

Why it keeps showing up in travel guides

Wirecutter’s 2026 travel plug-adapter guide names the Anker Nano Travel Adapter its top pick. Wirecutter also includes it in its travel gear roundup for 2026, which reinforces its appeal as a compact option rather than a specialty device for one region only. In a July 2025 blog post, Anker described all-in-one travel adapters as a way to avoid the frustration of arriving in a new country and finding your devices will not charge because of different plug types.

If you travel with a phone, earbuds, a power bank, and a smartwatch charger, the Anker unit can replace a stack of single-purpose accessories. If you need more destination-specific plug options or a different mix of ports, Wirecutter’s roundup points to other choices, including the Epicka Universal Travel Adapter TA-105 Max as an upgrade pick and the Ceptics International Travel Adapter Plug Set with Pouch as the best set of plugs.

How to read the price

A July 2025 YouTube review listed the adapter at $25.99. By late July 2025, one deal post listed it at just under $20 and another listed it at $20 during Prime Day, record-low or near-record-low prices at Amazon.

In May 2026, 9to5Toys listed the 5-port Nano Travel Adapter at $20, and Gizmodo later put it at under $20 after a 23% price drop. Compared with the mid-$20 price point, a sale at $20 or below is the point where the compact design and multi-port setup become a much stronger buy.

Who should pack it

This adapter makes the most sense for travelers who want one small charger that can handle multiple low-power devices without adding weight or cable clutter. Its compact size, 5-device layout, and support for common plug regions make it a practical carry-on piece for international trips. If your trip includes devices that need voltage conversion, you still need the right power solution for that equipment.