Customer Ratings & Reviews

I love my new phone and my new tablet. The new high refresh rate screens and fastest mobile processors make me use them a lot. But it also means I drain my batteries a lot, even if my devices have decent battery sizes. Good thing I have this Anker charger. It is powerful and fast, I do not have to wait too long to get my phone and tablet juiced up. For my new flip phone, it takes an hour to fill it up from 29%; while my new 10 inch tablet takes an hour to charge from 45% using this charger (this is using one charger port at a time). The chargers my devices came with, do not compare in terms of speed--- it usually takes me hours filling them up at similar levels. This charger does not heat up and it feels solid enough to do the job day in and out. Of course, USB C gives the universality of the plug, and it keeps the charger compact enough to carry around in my laptop bag, compared to slower chargers with USB A source ports. My mobile devices just keep evolving towards better experiences at the expense of higher energy usage. I am glad I have this charger to keep up with my daily power needs.

Bough it, used it once with devices that equal up to around 35 watts, then it started smelling like burning plastic. Then i returned it.

It is a perfect accessory for charging both, a phone and apple watch at the same time... the problem is that sometimes when charging both, the phone doesn't charge at all.

This plug looks great but unfortunately does not work well with authentic Apple cables

Anker = good - This charger not powerful enough!!!

Anker are the only products that I use when it comes to charging. YOU GUYS ROCK!!!!!

Worked well for a couple months. Then I noticed I had to unplug and plug back in the charger for it to charge my iPhone 12. I charge it via cable not wireless charging. I switched between two outlets and 3 different usb c cables but almost every night I would have to unplug and replug the charger back in. A month after this started on the iq port, the other port stopped charging as well. My other Anker products work so well so this is a big disappointment.

Great quality product. There is not much more needed to say.

Excellent, use it everyday, very good brand for charging.

Replacing your proprietary USB-C wall charger? Look no further than the Anker Powerport III Nano Pro Duo. These little guy charges two devices simultaneously, quickly, and safely. What more do you need? Compactly designed, the device is a little longer than expected when it's plugged into a wall, but it's nice that it doesn't have any excess body protruding from it that may otherwise block a second wall outlet. I appreciate that when in use at a bookstore and I need to share the wall outlet with a stranger's laptop charger. The device feels nice and weighty, and the powering of two USB-C devices moves along nicely; charging a Nintendo Switch console and an Android mobile phone was effortless and without incident, and most importantly completed in no time. And while I didn't feel like charges went decidedly faster than original chargers, I definitely didn't lose any charging speed especially considering two devices are being charged simultaneously. The Powerport III Nano Pro Duo gets your devices charged quickly and safely. Its compact design makes it easily portable to keep your wire and charging brick game at a minimum when on the go. It's a simple little alternative to replace your original USB-C charging brick that works great. Full disclosure, I received this product for my honest, unbiased review.

This Anker Powerport III Nano Pro is great because it provides two USB-C ports that charge fast. It has no problem charging two Google Pixel 6 phones at the same time and does not get hot at all. Nice and compact and very portable. This will travel with me everywhere I go from now on so that both the wife and I can charge our phones at the same time.

There’s nothing to fiddle with here. The Nano Pro just does its job and does it well. It’s very small and very powerful with two USB C charging ports. It can deliver 20 watts simultaneously to both ports, or it can deliver 40 watts to one port. It’s very sophisticated in voltage and wattage delivery and designed to charge the latest phones and tablets fast and safely. The build is better than most and the diminutive size doesn’t crowd out adjacent spots on a power strip. It tried it on both Android and Apple phones and tablets, and it negotiated a fast charge with each of them. With a maximum of 40 watts, it even handled my small Surface Laptop Go, which was an extra. That said, it’s not built to handle power-hungry full-size laptops which typically need from 60 to over 100 watts of power. As long as you have charge cables with USC C connections, this little cube will replace two larger chargers and make your life a bit easier. It’s a winner and highly recommended.

The power overwhelemd the device. Causing it to overheat.

Nice having multiple plugs on 1 outlet but doesn’t work with them both at once. As long as one of them is charged is fine.

Worked good for a month or 2 but now one port is a hit and miss for charging.

I have had experience with Anker products in the past and continue to use their products today (power banks, chargers, cables, stands, just to name a few). They've always been my to-go company for the various electronic peripherals my family of five have all over the house. They are a reliable alternative to the higher priced Apple branded accessories as well. This power adapter is no exception. It's in the shape of a nice but hefty little cube, bigger than the 5-watt power adapters that used to come with all of Apple's iPhones, but about as big as the 20-watt power adapters that now come with Apple's iPads and HomePod minis. Not tiny, but not too big either; it would be a perfect companion for trips--instead of having to take 2 separate power adapters, you only need one. It can charge with two separate USB-C cables at 20 watts each, or if you just want to use one of the outlets it will then charge at double the speed at 40 watts. I tried it out with my MacBook Air, iPads, and iPhone, variably charging two of them at the same time or separately/alone, to see how fast they charged up. This power adapter really is a fast charger! The only caveat I would say is that the charger itself gets quite hot while charging; I personally would not feel comfortable using it overnight or leaving it to charge something at home with no one present.

Anker is my favorite brands for charging needs. About 85% of all my chargers and charging cables are from Anker. Their products look and feel premium and just work and hold up longer than your generic charging accessories. Power banks, wall warts, cables, adapters, usb hubs; I own at least one of each, all from Anker. The Powerport III nano pro duo is a dual port USB type C charger with each port pushing out 20 watts of power to your devices, or one port at 40 watts. Most modern phones and tables will support up to at least 20 watts, with only a few going beyond that, those that do, will take advantage of the single port at 40 watts. Build quality is what you would expect. The charger looks well built without too much heft. The usb cables I have “snap” in and pull out just fine without too much effort. I did not feel at any time my cable would fall out or was plugged in forever. I didn’t notice too much heat coming off of it while I charged my ipad. Anker advertises Active Shield which uses an internal thermal sensor to throttle power delivery when it starts getting warm which will both protect the power adapter as well as the device it’s charging. I did a very rough charging test just to see how well it would perform charging my M1 iPad pro. I plugged the iPad in at 32% battery, as many users likely would, and set a timer. At around the ~11 min mark, I had reach 40% charge. In 15 minutes, I had reached a full 10% charge at 42% battery. It took another 9 minutes to reach 50% and after about an hour of charging I was at the trickle charge bar of 80% which I imagine charging was throttled by the iPad to preserve battery health. At 1h and 26m I was at 95% and I lost track of time, so I did not get to see when it turned over to 100%, but I imagine it was before the 2h mark. I was satisfied with the charge speed. I have other high speed chargers and this charger did as good as the rest. The main benefit is being able to take your two chargers and combine them into one. Whether it’s to free up an outlet next to the bedside or have a convenient travel charger to charge up all your devices. I’ll likely pair this with my Magsafe Duo charger to charge my phone, watch, as well as an iPad for when I travel without needing to take multiple wall warts. If I could change one thing, and Anker did this with their 65 Nano II chargers, is to make the outlet prongs foldable so they wont risk bending when traveling. By no means does it make it a deal killer and I would expect to see this in a future product.

The Anger Powerport III Nano Pro Duo charger is as functional as it is stylish. The very compact design allows the charger to not take up much space when plugged in. And for its small size, you can fast charge two devices up to 20 Watts each or 1 device at 40 Watts. The charger is compact enough for travel and will hold up well due to its solid design. Anker products last a long while so the charger will be useful for years to come. This charger has replaced my existing two chargers I carried around to charge my phone and tablet.

Showed that it was charging while I used my phone. But my phone continued to lose power. I returned it and went back to my Anker nano.

Junk complete junk only 1 port works other one has to be unplugged and replugged in multiple times the still will not continue to work. Unfortunately I waited to long to return.