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Anker

Anker Nano Smart Display Charger, 45W Max Fast Charger USB C for iPhone 17

  • Based on 5,811 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 19
Order within 14 hours and 40 minutes
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Compatible Devices: iPhone 17 Series


Color: Black


Features

  • Smart iPhone Recognition with Care Mode: Automatically recognizes supported iPhone models and adjusts charging for smarter, safer power delivery. Compatible only with iPhone 17 / 16 / 15 series, 11" iPad Pro (2024 / 2023 / 2021 / 2020), 12.9" iPad Pro (2022 / 2021 / 2020), and 13" iPad Pro (2024).Excluding iPhone 17e.
  • 45W Max Fast Charging with Smart Power Adjustment: Delivers up to 45W of high-speed charging while adjusting output based on your battery level. Charge iPhone 17 Pro to 50% in just 20 minutes. (Note: Data based on internal lab testing. Actual performance may vary depending on usage conditions.)
  • Smart Display Controls: Tap once to view real-time charging status, double-tap to switch between modes, and press for 2 seconds to rotate the screen. The display automatically turns off after a certain period of time. For more details, scan the QR code to view the user manual.
  • Extends Battery Life: TUV-certified Care Mode lowers charging temperature by up to 9F compared to standard 45W chargersideal for overnight charging.
  • Pocket-Sized with Dual Foldable Prongs: Approximately 47% smaller and 36% lighter than the original 30W charger. Features both 90 and 180 foldable prongs for easy use in tight spaces.
  • What You Get: Anker Nano Charger (45W, Smart Display, 180 Foldable), welcome guide, 18-month coverage, and our friendly customer service.
  • Note: The display rotates 180 but does not rotate 90. This charger does not have a touchscreen. For display navigation, refer to the user manual.

Description

Why does the screen turn off automatically instead of staying on? To reduce light pollution and extend the screen's lifespan, it automatically turns off after 1 minute of inactivity. Why don't some devices show battery level or model on the screen? Only iPhone 15 and later,and iPad(10th gen)and later support battery level and model identification.Other devices like Samsung,Pixel,and tablets charge normally but don't support this feature.2‑in‑1 cables are not compatible with model identification Is it normal for the charger to get warm while charging? Yes. High-power chargers generate more heat than low-power models. This charger uses intelligent temperature control and operates within international safety standards, so it is safe to use. Why do some devices only show "iPhone** Series" or "iPad pro M* Series" instead of the full model name? Update your device to the latest system version and try again. If the full model name still does not appear, this behavior is normal and does not affect charging performance. Why is charging power lower than expected or slower than usual? Charging power adjusts based on your device's needs, with a maximum output of 45W (PD). Some devices use proprietary protocols that may limit charging speed. Power is also highest when the battery is low and gradually decreases as the battery fills. Anker Smart Display 45W Anker Nano 45W Charger Anker Laptop 140W Charger Anker 100W Charger Anker Prime 160W Charger

Brand: Anker


Connector Type: USB Type C


Compatible Devices: iPhone 17 Series


Compatible Phone Models: iPhone 17 Series


Included Components: 1 charger, 1 welcome guide, 1 warranty


Special Feature: Double-tap the touch area on the mode selection screen to switch to Device Protection Mode (Care Mode). See more


Color: Black


Input Voltage: 120 volts


Amperage: 3 A


Total USB Ports: 1


Connector Type: USB Type C


Compatible Devices: iPhone 17 Series


Compatible Phone Models: iPhone 17 Series


Special Features: Double-tap the touch area on the mode selection screen to switch to Device Protection Mode (Care Mode).


Input Voltage: 120 volts


Amperage: 3 A


Total Usb Ports: 1


Wattage: 45 watts


Output Current: 3 A


Output Voltage: 20 volts


Power Source: Corded Electric


Current Rating: 2.25 A


Power Plug: Type A - 2 pin (North American)


Compatible Cellular Phone Models: Apple iPhone 15, Apple iPhone 16, Apple iPhone 17


Current: DC


Compatible Power Plug Type: Type G


Wired Charging Connector Type: USB Type C


Connectivity Technology: USB


EU Spare Part Availability Duration: 18 months


Brand: Anker


Built-In Media: 1 charger, 1 welcome guide, 1 warranty


Model Number: A121D


Model Name: A121D


Mfr Part Number: A121D


Manufacturer: Anker


UPC: 194644300920


Warranty Description: 18


Number of Items: 1


Item Weight: 75 g


Unit Count: 1 Count


Color: Black


Form Factor: compact portable charger


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Definitely worth the money if you want a good solid charger, would 100% recommend.
Compatible Devices: iPhone 17 Series Color: Black
I bought this Anker Nano 45W Smart Display Charger and it has easily become the favorite wall block in our house. Here is why it stands out: Wife's Go-To Charger: My wife uses this daily for her iPhone 13, and it tops her phone off amazingly fast. It pumps out up to 45W of power, so she can plug in for just a quick 15-20 minutes and gain a massive chunk of battery life before heading out. Fun Smart Display: The tiny built-in display isn't just a gimmick—it is actually really cool. It shows real-time wattage output so you know exactly how fast your device is pulling power, plus it has fun little status animations. Kid-Approved: The little face and status animations on the screen are a hilarious bonus—the little kids in our family find it super fun to watch every time we plug something in! Compact & Travel-Friendly: The 180° dual-foldable prongs allow it to sit flat against a wall outlet behind furniture or fold down super small for travel. Overall, it’s reliable, super fast, well-built, and brings a little bit of fun to a usually boring gadget. Highly recommended! ... show more
Reviewed in the United States on August 9, 2026 by Elijah
    • Really love this thing
Compatible Devices: iPhone 17 Series Color: Black
It's unfortunate new phones nowadays do not come with a charging block anymore. I bought this in advance of a new phone. I use it with my current phone and tablet which both run on USB C. I'm trying to upgrade everything to USB C for ease and this was the first stop on the list. I'm a sucker for cute things and the little blue guy reminded me of Rimuru from that Slime anime. It worked right out of the box. The interactions are cute as well as functional. It tells the charge rate and temperature, change screen auto off to 1 or 5 mins, and the ability to switch from Auto fast charging to Calm trickle charging. It was really important for me to regulate heat, because my Mom complained about her old phone getting hot. I ended up buying one for her from Prime Day sale, too, and it's easy for an elderly, non-tech person to understand lol I kept the piece of protection paper on the screen, cuz I didn't want to scratch the surface, but that's just me. I can see through it clear enough. The prongs fold up for travel storage and I can use this internationally while I'm in Japan. The charge is insanely fast and activated Turbo Mode which I haven't seen on my phone in years. I like it for my tablet, too. Did I mention these are old azz tech from 2021? Much better quality, function, size, time-saver, handy thing all around that can handle ALL the USB C things /o/ Even going from Android to Apple to Switch 2 or whatever else takes USB C, because the inner chip identifies and regulates it. I hope USB C sticks around for a long time and this little guy accompanies me the whole way. Cons: - Need separate USB C to C male cable (unless you already have one) - The huge fold-out "instructions" manual is not instructions at all, but repeated in multiple languages to use the QR code that links to the Anker website PDF file. Those are helpful, but getting to it was a pain. The heck. - Con? I kept the other charging block for my tablet just in case they both need to charge at once. ... show more
Reviewed in the United States on July 12, 2026 by Aiona
    • Compact charger with a useful display and fast charging
Compatible Devices: iPhone 17 Series Color: Black
This Anker Smart Display Charger is a really nice compact charger for daily use. The size is small enough to keep in a bag, on a desk, or next to the bed, but it still feels well built and premium. The foldable plug is a big plus because it makes it easier to travel with and helps protect the prongs when not in use. The charging speed is very good for phones, tablets, earbuds, and other USB-C devices. The 45W output is enough for fast charging most phones and smaller devices, and it can also help with some laptops or tablets depending on their power needs. I like that it does not feel like a cheap charger, and the overall build quality feels solid. The smart display is what makes it stand out compared to a regular wall charger. It is nice being able to see the charging status instead of just plugging in and guessing. The built-in care mode is also a nice feature because it feels more controlled for daily charging instead of always pushing maximum power. A few things to know: it only has one USB-C port, so this is best if you want a small single-device charger, not a multi-device charging station. Also, it does not include a cable, so make sure you already have a good USB-C cable that supports fast charging. Overall, I’m happy with it. It is compact, charges fast, looks clean, has a useful display, and feels like a quality Anker product. Great option for everyday use or travel. ... show more
Reviewed in the United States on June 10, 2026 by GuiWhey
    • Compact Charger With Smart Features
Compatible Devices: iPhone 17 Series Color: Black
Review Image by TriedAndTrue
Review Image by TriedAndTrue
Review Image by TriedAndTrue
Review Image by TriedAndTrue
This Anker Nano charger is one of the most impressive USB C chargers I have used. It is incredibly compact, yet it delivers powerful 45W fast charging that gets my devices powered up in a surprisingly short amount of time. The foldable plug makes it easy to carry in a pocket or bag without worrying about it snagging on anything. The built in display is a feature I did not realize I would enjoy so much. Being able to see the real time charging wattage gives instant confirmation that my device is charging at the expected speed. The display is clear, easy to read, and adds a premium feel to the charger. I also appreciate the Care Mode, especially for overnight charging. Knowing that it helps reduce charging temperature to promote better long term battery health provides extra peace of mind. The charger automatically recognizes compatible devices and adjusts power delivery without requiring any setup. The overall build quality is excellent, as expected from Anker. It feels sturdy, stays cool during use, and performs consistently every time. If you want a compact charger with fast performance, thoughtful smart features, and outstanding portability, this is an excellent investment. Highly recommended. ... show more
Reviewed in the United States on July 7, 2026 by TriedAndTrue
    • Fast Charging and the Display Is Awesome
Compatible Devices: iPhone 17 Series Color: Black
This Anker Nano 45W charger is excellent. It’s compact, powerful, and charges my devices noticeably faster than a standard charger. The smart display is a really nice feature because I can actually see charging information instead of just wondering whether everything is working properly. It’s small enough to throw in my work bag or take while traveling without taking up much room. The build quality feels solid, and Anker has always been dependable for me. If you want a compact fast charger with some extra features, this one is definitely worth it. ... show more
Reviewed in the United States on August 23, 2026 by Drake Man
    • Polarizing and Borderline Gimmicky, But Good Charger Nonetheless
Compatible Devices: iPhone 17 Series Color: Orange2
Review Image by 21days
This is a polarizing and borderline gimmicky Anker charger, but it is a good and unique 45w charger nonetheless. Lots of in-depth tech reviews on it already everywhere. Here’s some highlights that stand up to me: PROS -Size & Power: it is super small like other Nano chargers. Gotta love these small Anker 45w chargers for travel. -Dual-Folding Prongs: this is, perhaps, THE best feature for me. I have never seen a charger of this type with this function. It is extremely useful, especially for traveling. This is the primary reason why I bought it. -Digital Screen & Data: pretty entertaining screen with interesting data available. It is debatable if this is actually necessary – see below. CONS -Digital Screen & Data: while the information you can see on the screen is technically important, I am not sure how practical it is in real life. Most people are not tech junkies who find joy in keeping track of temperature and wattage output on a regular basis. -Potentially Gimmicky Technology: the charger allegedly regulates charging speeds and temperature to protect long-term battery health: fast charge first with low battery, then medium speed charge, then a very slow trickle charge. However, my iPhone 17 does all of that by itself with ANY high-speed charger (not sure about Android phones). I am not sure if the charger is really doing anything in this regard. So why did I buy it then? -I needed to buy another small Anker 45w charger for travel for my iPhone (have two older Nano chargers that I keep at home) -It was Amazon Prime Day (so the price was right) -Was curious about the digital screen (it is really cool and entertaining) -I really liked the new color options. Is it worth it at Anker’s retail price of $39.99? No way. I bought two previous generation 45w Nanos for $15.99 each and they do exactly the same as this one since my iPhone has the built-in power management technology. Is it worth it at Amazon’s current price of $29.99? I think so. $10.00 cheaper than retail, so why not? The dual-folding prong feature, digital screen and new colors along are worth that price. Was it worth it Prime Day’s of $25.99? Heck yea! $4 cheaper is “almost” a cup of coffee LOL Great charger overall. To me is worth 5 stars. Anker products are really good. ... show more
Reviewed in the United States on July 3, 2026 by 21days
    • I love this little thing!
Compatible Devices: iPhone 17 Series Color: Orange2
A fast charger with a cute little screen that animates and tells me useful charging info. What more can I want! I think this is phenomenal. However I do have two little issues with it. First, while I do love that the plugs fold into itself, it also creates an issue when I'm plugging it into a socket thats a little tough. The hinging mechanism doesn't give me too much leverage so on sockets that are tough to plug into its slightly annoying. Second, I'm an Android user and I just wish the smart display features this charger can do for iphones can do for Androids as well. Maybe its because iphones are more standardized and androids are more varied in terms of charging capabilities, etc but if it can at least learn Pixels or Samsungs so I can get those same smart display features as Iphones do that would be great. THAT BEING SAID THE CHARGER WILL CHARGE YOUR PHONE REGARDLESS OF WHAT OS YOU USE. I HAVE A PIXEL AND THIS LITTLE CHARGER CHARGES MY PHONE FROM 10% TO 70% IN ABOUT 25 MINUTES! I'M JUST BOUGIE AND WANT THE CUSTOM SMART DISPLAY FOR MY ANDROID LIKE IT WOULD FOR AN IPHONE. So now that I'm done screaming yes this little charger is the one for you. its cheap, it comes in fun colors and charges your phone faster than you can toast a waffle. ... show more
Reviewed in the United States on August 14, 2026 by alex velasquez
    • Perfect compact fast charger!!
Compatible Devices: iPhone 17 Series Color: Blue
Review Image by Y. Kang
These are great little chargers, perfect for work, home and travel. Very pocket friendly also. I was a little worried about fast charging heating up my iPhone 16 Pro but that has not been the case at all. The three phase charging provides a fast charge without heating up my iPhone. In terms of charging speed, it can get from 16% to 50% in roughly 17 minutes or so. The charger itself gets warm but never hot to the touch. I have been extremely happy with this charger, in fact I bought one for work, home and travel. Seems pretty durable also and I love that the plug rotates 180 degrees to fit basically anywhere. I hope Anker keeps this model charger around for a while. ... show more
Reviewed in the United States on August 11, 2026 by Y. Kang

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