Does as advertised, charges two devices at once around 20w each. I posted a photo of this charger next to Ankers 30w foldable version and as you can see it’s substantially larger. That being said, it charges 2 devices and only takes up one outlet spot. It also has no issues staying in a standard wall socket and does not feel loose there due to size/weight like some of the larger wattage gan chargers Anker offers. Overall I’m happy with it but I’m looking forward to an even smaller and lighter travel friendly version in the future. Until then I will be keeping the 30w foldable version in my travel bag because of how small and light it is which is key when using the outlets on planes. I have not tested this 47w version there yet but I feel like it may have issues staying secure there due to its size/weight. I will update this review after my next flight and speak on this subject. If it holds firm I’ll give it a 5th star.

The Anker, chargers work great, but they’re shaped a way that falls out of every socket, especially the sockets under an airplane seat.

Nice to be able to have two charging cables in one charger ... and an Anker charger no less.

This 2 port USB C charger from Anker works well like all their products used before. Would recommend to anyone looking for one.

This thing is barely larger than the original iPhone charger, but has 2 USB-Cs and about 8 times the power.

I tested it and checked every 30 minutes to see the progress and my regular charger is faster than this… so I returned it

Got this to charge my steam deck more than a few feet from the outlet. Combine this with a long and capable usb c cable and it works great with the steam deck!

Nice product. Quality feel and build. Powerful and compact. Gets the job done.

Excelente producto

It is an excellent charger but on the expensive side