

🔋 Small Charger, Big Power — Never Miss a Beat!
The Anker Nano 47W charger is a compact, foldable GaN USB-C charger featuring dual ports that deliver 27W and 20W respectively, enabling fast simultaneous charging of multiple devices. It supports up to 45W output for laptops, incorporates ActiveShield 2.0 for advanced temperature control, and combines portability with premium durability—ideal for busy professionals who demand efficient, safe, and reliable power on the go.













| ASIN | B0BDK6C91F |
| Best Sellers Rank | #221 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #32 in Cell Phone Wall Chargers |
| Color | Blue |
| Connectivity technologies | USB |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,222) |
| Date First Available | September 8, 2022 |
| Form Factor | Compact Rectangular |
| Item Weight | 2.86 ounces |
| Item model number | A2039 |
| Manufacturer | Anker |
| Other display features | Wireless |
| Product Dimensions | 1.36 x 1.36 x 2.05 inches |
| Special features | Fast Charging |
| Whats in the box | Anker 523 Charger, welcome guide |
B**Y
The Perfect Everyday Charger!
Anker has a reputation for making some of the best charging gear out there, and the Nano 47W absolutely lives up to it. It’s the rare kind of product that gets everything right — performance, design, and reliability — all in one tiny package. The dual USB-C ports are incredibly convenient. I can charge my phone and iPad (or laptop) at the same time without sacrificing speed. The 47W output is plenty for most devices — it fast-charges my iPhone and iPad Pro simultaneously, or my MacBook Air solo, with no heat or slowdown. The intelligent power distribution is seamless; it automatically adjusts output depending on what’s plugged in. What I really appreciate is the form factor. It’s about the size of a single-port charger, yet somehow delivers nearly 50 watts of power. The foldable prongs make it ultra travel-friendly, and the matte finish gives it a premium, durable feel. After several weeks of daily use — plugged, unplugged, tossed in a bag — it still looks brand new and performs flawlessly. No coil whine, no heat buildup, no cheap plastic smell. Just pure, dependable performance every time. If you’re tired of carrying multiple bulky chargers, this is the perfect all-in-one solution. Anker continues to prove why they’re the gold standard for charging accessories. Highly recommended — small in size, big in performance, and worth every penny.
K**E
Typically excellent Anker Product
Compact, rapid, reliable. Does an excellent job of optimizing charge rate in a healthy way for the battery. Battery stays on warm, not hot for safety and health of battery.
C**K
Small, compact charger great for travel
Great little charger. Not much bigger than the Apple-supplied 20w charger, but two ports for a total on 47w. If you use just the top port you get 47w… enough for my MacBook. Using both ports provides 27 from the top and 20 from the lower port. The prongs fold back so easy to travel. Very happy with this purchase.
C**N
Fast Charging Powerhouse in a Tiny Package
I picked up this Anker Nano charger for my Samsung Z Flip 7 and honestly, these are great. The fast charging speed is impressive - my phone charges incredibly quickly on fast charge mode, which is exactly what I needed. What really stands out is the compact design. This thing is basically a puck, but don't let the small size fool you. It delivers serious power while taking up minimal space. The foldable prongs are a nice touch too - they fold down flat, making it super portable and perfect for throwing in a bag without snagging on anything. It's one of those small details that makes a big difference when you're traveling or just keeping your desk tidy. The dual USB-C ports mean I can charge multiple devices at once, though I mainly use it for my phone. The build quality feels solid, and the GaN technology keeps it from getting too hot even during fast charging sessions. Simple, straightforward - what can I say, it just works. No fuss, no weird quirks, just reliable charging every time I plug in. If you need a compact, powerful charger that won't let you down, this is it. Highly recommend for anyone with a modern phone that supports fast charging.
S**R
Small, fast, and durable.
Good, charged really fast. It is durable and it can charge a lot since it’s usb-c. However, it can be hard to fold out the metal arms on it, as there is no place to take them out. It is very useful though, would recommend.
M**Z
I don't compromise on technology and I wasn't wrong with this product.
Very reliable, very fast, great quality, perfect finish and beautiful colors, Anker knows how to make products that are worth every dollar you pay for them.
J**A
Charges quickly
Charger works great. But constantly falls out of wall outlet or power strip.
R**E
Anker chargers and cables 18 hours a day... safe and reliable.
My wife is partially disabled and relies on her iPad and iPhone all day long for email, phone calls, internet scrolling and watching TV. Her devices are on 18 hours a day and we have been using only Anker cables and chargers for years, for quick, safe charging and keeping her devices running. Great quality and function!
W**M
I purchased this charger specifically for use with my new iPhone 17 Pro, based on Apple’s claim that a 40W charger could deliver a 50% charge in just 20 minutes. Initially, my experience was underwhelming. During the first two weeks, I was unable to achieve the advertised performance, despite testing multiple USB-C cables rated at 60W, 100W, and even Apple’s own 60W cable included with the device. In most cases, the charging wattage hovered between 20–25W, with brief spikes above 30W. After conducting extensive tests, I discovered that charging wattage is highly dependent on the battery’s current level — the higher the battery percentage, the lower the charging rate. To test this further, I drained my iPhone to 3% and began charging from that point. The results were impressive: the charger consistently delivered 32–34W between 3% and 32%, and the phone reached 51% in exactly 20 minutes. At peak performance, the charger’s temperature was approximately 40°C, though it remained comfortably lukewarm to the touch. When charging 2 devices at the same time, it does give each port around 20W of charging. Based on these findings, I can confidently recommend this charger for users seeking fast and reliable charging — especially when starting from a low battery level.
J**.
Exelente articulo en calidad, practico y funcional
M**L
Very good
T**.
It’s a nice charger and works well. Charging fast
J**S
Excelente producto, optimiza el tener varios cargadores y poder manejar dos conexiones para cable tipo C con un solo cargador
Trustpilot
2 months ago
2 months ago