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Anker 140W Max 4-Port GaN Charging Blocks,Smart Display for MacBook Charger

Based on 3,720 reviews
Condition: New
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$79.98
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Oct 30
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At a glance

Condition
New
Color
Dark Gray
Model
A2697
Weight
10.24 oz
Connector Type
USB Type C
Special Feature
Fast Charging
Input Voltage
2 volts
In the box
1 adapter1 USB cable1 user manual
Works with
Laptops

Features 5

  • Fast Charging for Four Devices: Enjoy the convenience of powering four devices simultaneously with our advanced GaN technology for optimal performance.Dimensions: 2.72 2.72 1.42 in; Weight: 9.7 oz.
  • Dual High-Speed USB-C Ports: Rapidly charge your 15-inch MacBook Air to 50% in just 30 minutes with either of the two USB-C ports, each offering a maximum output of 140W.
  • Superior Safety: The advanced Activeshield 4.0 system monitors device temperatures over 10 Million times a day for enhanced safety.
  • Monitor with Ease and Clarity: The high-definition color display provides a detailed view of the charging status, temperature, and port details, keeping you fully informed.

Specs 34

Brand Anker
Connector Type USB Type C
Special Feature Fast Charging
Color Dark Gray
Input Voltage 2 volts
Amperage 16 A
Total USB Ports 4
Special Features Fast Charging

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 30

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

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Top Amazon Reviews


Small stature, big power
Color: Dark Gray
This little brick is really nice. The size is super small for the power it puts out. I wish I picked this thing up earlier cause it is a real powerhouse. Originally, I was using a 60w MacBook charger as my main USB C charging station and this blows it out of the water. It charges everything you throw at it stupid quick and all the extra ports are nice to have. It's got a nice heft to it and I've taken it on multiple trips and it hasn't has any problems being thrown around as I pack and unpack so I'm confident it can take a hit and keep running. They included a long 240w cable which is plenty long and is honestly now my favorite spare usb-c cable. Overall this thing is a great addition, relatively small, plenty of ports, smart. Anker knocked it out of the park on this one, if you have a bunch of devices and are bad at remembering to charge things, this is a great pick up. ... show more
Reviewed in the United States on September 3, 2026 by Luke

Turns Out My Gadgets Didn’t Need a Charger — They Needed a Power Plant
Color: Dark Gray
Anker 140W 4-Port GaN MacBook Charger Review: This Anker 140W charger is the kind of device that makes you question every charger you’ve ever owned. The moment you plug it in, your old power bricks start looking like museum pieces next to flip phones and wired mice. Yes, it’s expensive, but unlike most “premium” tech that charges you more for a logo, this one actually earns its price especially on sale. This 4-port GaN block is ridiculously fast. I plugged in multiple devices expecting it to slow down, but instead it handled everything effortlessly. It can charge an 11-inch M5 iPad Pro and 13-inch 2026 M5 Macbook Air at the same time to 80% in around 30 minutes. It can maintain a steady 135W output with a high-capacity battery like the Anker 737, and recharge a large power bank from empty to full in about 45 minutes. After using this, regular charging feels like dial-up internet. Overheating is impressively controlled for a charger this size and pushing this much power. It monitors its temperature up to 10 million times per day, constantly adjusting performance to keep charging efficient and safe. It gets warm under heavy loads, but never reaches the “should I unplug this before it starts glowing?” level. Connectivity is excellent with four ports: three USB-C ports for modern devices and one USB-A port for keeping older gadgets alive. When using all ports, it intelligently distributes power: USB-C1 up to 65W, USB-C2 up to 45W, USB-C3 up to 12W, and USB-A up to 12W. The manual breaks down all the charging combinations if you want to explore every little detail. The charging capacity is impressive, easily handling power-hungry devices like a MacBook Pro while still charging extra gear. Its compact size replaces multiple bulky chargers without taking over your bag. While it won’t improve battery life directly, the fast and efficient charging means less waiting and less time leaving devices plugged in. Compatibility is another strong point, working with USB-C laptops, tablets, phones, power banks, and older USB-A accessories. Is it overkill? Absolutely. Do I enjoy charging multiple devices faster than I can finish my coffee? Also absolutely. If you’re tired of slow charging, cable clutter, and pretending your old charger is “fine,” this is the upgrade. Your devices will thank you, and your outdated chargers can finally retire. ... show more
Reviewed in the United States on July 15, 2026 by Marco Bonvento

Absolutely worth every penny, its a one time buy item
Color: Dark Gray
This Anker 140W charger is easily one of the best power blocks I’ve owned. The charging speeds are ridiculously fast—it powers up my laptop, phone, and accessories in no time without overheating. Having 4 ports packed into one block is super convenient since I can power all my gear at once without needing multiple wall adapters. On top of that, the smart display screen is awesome. It's really cool to see the real-time power output for each device so you know exactly how fast everything is charging. Highly recommend! ... show more
Reviewed in the United States on August 12, 2026 by Elijah

A true Anker believer — this charger is exactly why
Color: Silver
I've been all-in on Anker for a while now and this charger is a perfect example of why I keep coming back. 140W across 4 ports with a smart display and GaN efficiency — everything you'd want in a desktop charging solution, packaged in something that doesn't look out of place on a clean desk setup. The smart display continues to be one of those features that sounds minor until you have it. Seeing real-time wattage output per port makes it easy to know at a glance that everything is charging at full speed and nothing is being throttled. Genuinely useful, not just a gimmick. 140W is more than enough to fast charge a MacBook Pro at full speed while simultaneously handling an iPhone, iPad, and AirPods without any of them compromising the others. GaN keeps the brick compact and surprisingly cool for the output it's pushing. Build quality is classic Anker — solid, well-finished, feels like it will last for years. No cheap plastic, no loose ports, no heat concerns. If you're already in the Anker ecosystem this is an easy next purchase. And if you're not yet, this is a great place to start. Consistently the best in the category, no competition. ... show more
Reviewed in the United States on June 29, 2026 by Jason K.

Solid device with some heat issues
Color: Dark Gray
This thing is great--I bought it at release, so I paid a higher price than it's selling for now, and I still think it's great even at that higher price. Multiple outlets, great output speed, and the screen is both neat and informative. It feels solid and well made. I was worried about the screen cracking, but it's lived in my travel bag for a year now with no signs of wear. My only issue is the fact that it will thermal throttle rather often. It really only does 140w for shortish bursts--I plugged it into my Solix c300 and I got 15% battery at full speed before the charger thermal throttled down to 115w. It's absolutely fine for my common use case, which is a laptop and two phones, but when I try to charge larger batteries it thermal throttles pretty quickly. Best to view it as a ~100w charger with 140w burst ability. Still, I would buy it again in a heartbeat. It has tons of headroom to charge the vast majority of things that I actually use a usb-c charger for. ... show more
Reviewed in the United States on May 27, 2026 by S. Aron

High quality, runs cool, compact - the best I've found for an all-in-one travel charger
Color: Silver
Have now bought two of these - Youtube Project Farm approved and I second that. The little display showing output per port is surprisingly useful. Stays pretty cool even when charging laptop and phone. Power plug folds flat and packs easily into my backpack. The only thing I would ask for is 1-2 more ports in the same space, but probably not possible for heat/power. 10/10 ... show more
Reviewed in the United States on September 7, 2026 by We moved to Florida

Great fast charger, reliable product and build quality.
Color: Silver
Anker makes a great product and have had more than one of these chargers and they’re worth it as they work really well keeping my handheld pc charged well. I like that it monitors your temperature with the added led display. I Would recommend this charger to anybody.
Reviewed in the United States on September 7, 2026 by gopatssox85

One Charger to Rule Them All – Consolidates My Mess of Apple Blocks with USB-A Bonus
Color: Dark Gray
I was tired of juggling multiple Apple charging bricks that were bulky, hard to store, and never quite enough ports for everything at once. After looking around, this Anker 140W 4-port charger caught my eye because it promised serious power in a compact package, and it has completely replaced my drawer full of chargers. The standout for me is the port selection: three USB-C ports (with two that can hit up to 140W individually for fast laptop charging) plus a dedicated USB-A port. That USB-A is a lifesaver for my couple of older legacy devices that still need it—no more adapters or separate bricks. I can now charge my MacBook, iPhone, iPad, and one more all at the same time without any hassle. The GaN technology keeps it efficient and surprisingly cool even under load, and the included 5FT cable is a nice touch for flexibility. The smart display is a cool added feature—touch controls let you monitor real-time power output per port, temperature, and charging status on the high-def color screen. It's intuitive and gives peace of mind, especially when pushing higher watts to a laptop. It's not the cheapest option out there (definitely pricier than basic single-port chargers), but it nails exactly what I needed: true consolidation, fast charging across modern Apple devices, and backward compatibility for the odd USB-A thing. No more tangled cables or hunting for the right block—everything lives on my desk or in my bag with this one unit. If you're in the same boat with a mix of devices and want one reliable, high-power charger to simplify life, this is a solid upgrade. Highly recommend! ... show more
Reviewed in the United States on February 28, 2026 by D. S.
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