Anker Nano Travel Adapter Drops to All-Time Low

Anker's Nano Travel Adapter just hit its all-time low. The pocket-sized charger promises to charge five devices at once, dice through foreign outlets, and still fit in a pocket — a neat trick for travelers who refuse to choose between capturing photos and keeping their devices alive.

The device is a true travel champ on paper: a 5-in-1 wall adapter with four plug types—A, C, G, and I—covering more than 200 countries, from the US and Europe to the UK, Australia, and much of Asia and South America. Weighing 3.77 ounces and thinner than an inch with the prongs folded in, it disappears in a bag or even a jacket pocket. And yes, it’s practical in more literal ways: it includes built-in temperature control to guard against overheating during longer charging sessions, a feature you’ll appreciate after a long day of sightseeing or back-to-back video calls.

In practice, it’s built for the kind of travel where you want to minimize adapters and maximize ports. The Nano Travel Adapter provides an AC outlet for larger devices, plus two USB-A ports and two USB-C ports — all sharing up to 15 watts across the USB ports, with a single USB-C port capable of delivering up to 20 watts. That’s just enough to push an iPhone 17 from 0 to roughly 50 percent in under 30 minutes under ideal conditions. If you’re charging a single device, you’ll hit that 20W USB-C mark; plug in more gadgets, and the total USB power gets shared among ports. It’s a pragmatic constraint for travelers juggling a phone, a smartwatch, a compact camera, and a tablet all at once.

The price is where the story tangibly matters for budget-conscious buyers. The Verge notes it’s down to $19.99 on Amazon, a $6 discount from the list, and also available directly from Anker with a promotional code (WS7DV2S3TD3T). There are no subscription fees to contend with, which is a win in a market where some “premium” accessories sneak in service costs or paid firmware updates. This is a straightforward hardware purchase, with the added perk of in-box convenience: a single adapter that can replace several single-purpose chargers for travelers who want to lighten their carry-on.

One reality check all travelers should keep in mind: this is not a voltage converter. The adapter can adapt plug shapes and electrical outlets, but it doesn’t transform voltage. If you’re packing devices that aren’t dual-voltage (or aren’t explicitly rated for 100–240V), you’ll need a separate voltage converter or a device that supports your destination’s mains voltage. For most modern USB devices (phones, earbuds, many cameras), dual-voltage charging is common, which makes the Nano Travel Adapter a solid match. But gear like hair dryers or high-wraw power tools will still require traditional converters or dedicated country-specific gear.

From a practitioner’s standpoint, the key tradeoffs are clear. First, the port distribution is compact but not unlimited. With four ports total (two USB-A, two USB-C) sharing a finite pool of wattage, you’ll want to plan your charging lineup — prioritize the devices that benefit most from fast USB-C charging (phones and newer wearables) and don’t expect high-watt hair-tools to be powered simultaneously. Second, its strength is portability; the device is excellent for carry-on friendly setups and weekend trips where space matters. Third, while it covers the big four outlet formats, it doesn’t replace a voltage converter for non-dual-voltage gear, which remains a non-negotiable caveat for some travelers.

Verdict: Buy. If you travel a few times a year and want a single, compact charger that can handle a phone, smartwatch, camera, and tablet without swapping bricks, the Anker Nano Travel Adapter at $19.99 (with Anker’s code) is a smart, low-risk add to your kit. Just don’t rely on it for voltage conversion or for running high-wattage devices you’d normally plug into a wall outlet.