












⚡ Power up fast, stay sleek, and never miss a beat.
The Anker 20W USB-C Charger Block delivers rapid charging optimized for iPhone 15/16/17 series and other major devices. Its compact 1.16-inch design makes it perfect for travel and everyday use, while ActiveShield technology ensures safe, efficient power delivery. Available in multiple colors and backed by an 18-month warranty, it’s the smart upgrade for fast, reliable charging.













| ASIN | B099F55CGR |
| Best Sellers Rank | #262 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #45 in Cell Phone Wall Chargers |
| Color | purple |
| Connectivity technologies | USB |
| Customer Reviews | 4.8 4.8 out of 5 stars (34,149) |
| Date First Available | July 14, 2021 |
| Item Weight | 1.12 ounces |
| Item model number | A2637 |
| Manufacturer | Anker |
| Other display features | Wireless |
| Product Dimensions | 1.16 x 1.16 x 1.18 inches |
| Special features | Fast Charging |
| Whats in the box | charger |
L**A
Anker is always good quality!
Seems to charge devices more quickly than older models and does not seem as hot to the touch. Reliable as I have a couple other Anker products, including a pink charging block for my daughter, that have been well used over several years! The price is a good value for the product, no cord needed, I will purchase other Anker products again!
G**.
A perfect upgrade to fast charging
I bought this Anker 20W Nano Pro charger as a Christmas gift for my parents, teaming up with my brother, and it ended up being a great choice. They’ve always used older, slower chargers around 15W, so this was their first experience with a “fast” charger. The difference was immediately noticeable, and they absolutely love how much quicker their phones charge now. The size is another huge plus. It’s incredibly compact, which makes it perfect for travel and easy to keep plugged in without taking up space. Despite how small it is, it delivers reliable power every time. I recommended this charger because I’ve been using Anker’s 45W Nano charger myself, and it’s been rock solid in both performance and size. Anker has consistently impressed me as a brand, so I felt confident giving this as a gift. Turns out I was right, it’s been a big upgrade for my parents and one they genuinely appreciate.
A**B
Good charger
Works great and charges well.
F**R
Fast-charging, and compact.
Small but fast-charging. Solid Quality. I bought a ton of these.
E**E
Awesome Charger
JUST got this, and it charged my iphone 16, like so fast. Warning it does not come with a charger cord, so beware. I got the pink color, and its a very pretty color, almost purple in my opinion, but ya definitely would recommend.
X**T
Works great but it makes noise while charging
Works great. Charges my device fast as advertised. The reason for my 4 star is that the adapter makes noise while I am charging my device. It bothers me while I try to sleep so I am currently using it in a different room where I wouldn't hear it.
T**E
My favorite travel charger
This is perhaps the perfect phone charger to pack for travel. 1) It's small which is always important when packing. Small as in the original apple charger small. For a simple phone charger don't need a huge plug (hello, looking at you ANKER 735). This is clearly only as big as need to fit the circuitry and nothing more. Compact, clean, solid. My only critique in design is that the plugs are fixed, not foldable. A reasonable tradeoff for a charger this small. 2) Single USB-C port, which is all you need for a smartphone. I honestly travel with very few electronics anymore so I don't need multiport chargers. One phone = one port. 3) 20W, which might be a drawback for some as it won't handle some of the larger, more power demanding devices, but that's not it's purpose. It's designed for iPhone and it works perfectly for that. It will keep up with the power draw if you're using your phone continuously while plugged in and will take it from 0 to 50% in about 30 minutes while monitoring temperature/power draw so it doesn't overheat or over charge. The only really complaint is it's small enough I've misplaced and replaced this 4 times, which is more my issue and not the devices. Great little charger, now they just need to integrate an Apple AirTag so I stop losing them :D
C**A
Perfect and fast
These work great and charge things fast
R**T
The Anker 511 Charger (Nano Pro) has been a fantastic addition to my tech gear. It’s impressively compact but packs a punch with a 20W output, which charges my devices much faster than the standard chargers. It works great with multiple device types, making it versatile and ideal for my iPhone and iPad. Despite its power, it stays cool and operates quietly. Highly recommended for anyone needing a reliable, fast charger!.
R**Z
The charger is not as the same shown in the image, It has 3 pins, not 2
B**O
Excelente
S**.
lo que me gusta es que es mas pequeño y barato que el cargador oficial de apple y viene en una caja pequeña lo cual es mejor para el ambiente,carga alrededor de la misma velocidad y no se calienta.
I**N
Execelente cargador funciona muy bien
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