Anker's 4.8-Rated Compact Foldable Charger Is Nearly Free, Even Cheaper Than During Prime Day

Gizmodo

21-07-2025

Tossing a laptop brick, a phone cube, and a tablet charger into the same bag feels like packing three pairs of shoes for a weekend trip, and it leaves just as little room for anything else. The Anker Nano Charger 47W shrinks that pile into a pocket friendly block about the size of a ping pong ball, yet it can refuel a notebook and a phone at the same time. Slip it into a coat pocket, click the foldable prongs shut, and you are ready for coffee shop sessions, overseas flights, or a quick dash between classes without hunting multiple outlets.
Head over to Amazon to get the Anker Nano Charger 47W for just $20, down from its usual price of $30. That is a discount of $10 and 33% off.
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Anker leans on GaN technology to keep this charger small and cool. Gallium nitride components move electricity more efficiently than traditional silicon, which lets the hardware stay compact while delivering a genuine 47 watts. Plug into the USB C port and many lightweight laptops jump from empty to around half capacity during a lunch break. Hook a phone to the USB A slot at the same time and both devices share the power without fighting for first dibs.
The design feels thoughtful. Fold the prongs inward and the edges become smooth enough to ride next to sunglasses without scratches. A subtle groove along the side improves grip when reaching behind a nightstand. The matte finish hides fingerprints, and a tiny blue indicator light confirms a live connection without turning the hotel room into a nightlight.
Safety features work quietly under the hood. Anker's ActiveShield system checks temperature and output more than a hundred times each second. If voltage spikes or a cable shorts, the charger cuts power before damage can start. Parents can lend it to kids who need to top off a school tablet, and remote workers can trust it with company laptops without worry.
Travelers will like the universal voltage support. The brick handles 100 to 240 volts, so an inexpensive plug adapter is all you need overseas. At home the single wall outlet behind a couch suddenly powers two devices, freeing the other socket for a lamp or speaker. The charger ships with a short USB C to C cable, and most modern phones already include their own cords, making setup immediate.
The Anker Nano Charger 47W is still available for $20 at Amazon, a small swap that clears cable clutter and lightens any tech bag compared with its regular $30 price.
See at Amazon