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

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 Your devices will thank you, and your outdated chargers can finally retire.

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.

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!

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.

This Anker 140W charger is a powerhouse that genuinely justifies its premium price tag. If you need a reliable, high-speed hub for your gear, this is the one to beat. Performance That Lives Up to the Hype 1. The speed on this 4-port GaN block is nothing short of incredible. In real-world testing, it consistently delivers: 2. Dual iPad Pro Support: It can power through a full charge for both an 11-inch and a 13-inch M5 iPad Pro in roughly 30 minutes. 3. Maximized Output: When paired with a high-capacity portable battery like the Anker 737, the charger maintains a steady average output of 135W. 4. Rapid Recharging: It can take a large power bank from 0% to 100% in just 42 minutes, which is a game-changer for anyone who travels frequently. Why It’s Worth the Investment While there are cheaper blocks on the market, they rarely hit these sustained speeds across multiple ports. The GaN technology keeps the footprint small and the heat dissipation efficient, making it the ultimate "one-and-done" solution for your tech bag. Final Verdict: This has officially become my go-to for on-the-go charging. If you value your time and want a charger that actually hits its advertised specs, this is worth every penny.

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.

Outstanding! Has 4 tricks that make it the G.O.A.T. 1) It has a built in fan and heat monitor that kicks in to keep the unit charging at a high level. Charging fast means heat, and while like the competitors this unit is surprisingly heavy because of the heat sinks, it does not turn off after 15 mins. Rather the fan kicks in and keeps it charging at at 100+ Watts. Pretty much all units will either throttle down or turn off from heat when you charge at a lot of Wattage. Having active cooling means you can depend on this unit to finish the job at a high rate - even in hot climates (Texas & Costa Rica are the two I've tested it in). Temperature and status of the active cool (which only turns on when required) is available in the menu as well. 2) The screen. You likely have USB cables that have no rating on them (cables are rated for how much Wattage they can carry). This means you may buy a fast charger, but be charing slow. Having a display to tell you want speed you are charging at allows you to figure out which cables charge at which speed (also which devices) and get what you paid for. 3) PD 3.1 Compatibility (also a ton of safety rating) . Power Delivery (PD) is the name of the USB standard. Compliance with that standard ensures everything works as it should safely. Your devices are expensive you don't want to risk them electrically - or risk abusing their batteries - and have to replace them because you went with cheaper charger that cut corners to save cost. Likewise you want a small charger like this to be safety rated and made of fire resistant materials (if they aren't you risk an actual fire). 4) Compact and lightweight (lightweight compared to others - this one is 2 ounces lighter than my Ugreen unit, likely due to the inclusion of a fan that turns on when needed). The folding plug is lovely (and standard at this point), but we also need to give a shout out to the cables being in the bottom of the unit to help reduce how far it sticks out and the likelihood of it falling out of a lose plug (the unit can be turned upside down, the the menu does rotate by 90 degree increments). Highly recommend if you are thinking about it, went back and bought a second one for my wife. That is how much I like it. Also if you don't need it right away, Anker tends to go on sale every time Amazon has a sale.

I bought this for a few reasons. The first being the 28v @5A capability as a power supply for something I am prototyping. The second being the screen to tell me how much power each port is using. The third being the compact size yet having 4 ports that all have ample power capabilities. When I am traveling, I have a laptop + portable monitor, two phones, tablet, 20,000mAh portable power bank, bluetooth headphones, and headlamp to charge (rarely all at the same time) so having 3 USB type-c ports is fantastic letting me keep my laptop plugged in along with two other devices while my low power devices can use the USB-A port. Upon first impression, this thing is an absolute brick. It is solid and weighs a ton. Ports are spaced well apart and easy to access. The ports facing down on a wall outlet or sideways on a counter-top outlet is sort of nice but not something I really have benefited from compared to nearly all other chargers on the market. Overall, it looks and feels like a quality unit. Problem is, the first one I bought blew up after about 6 weeks without anything even plugged into it. Just a "pop" followed by the smell of burned electronics moments before I plugged something in (literally felt it pop in my hand). I really, really wish I could just have the screen on if there is more than a few watts being pulled at all. It turns off after about 2.5 minutes and there is seemingly no way to change it. I also really wish the screen would tell you the actual temperature and not just a bar with zero scale or reference point along with volts and amps on the per-port wattage readings instead of watts only. For the price, there is no real reason to buy this unit. Anker has other units that does everything this unit does in terms of charging for much less. The screen screams "power user" but honestly feels like a gimmick considering the limited information at such a price premium.

Excelente cargador, funciona perfecto para dispositivos portatiles, lo adquiri con la intension de usarlo con una ROG XBOX ALLY X (+dock), y funciona de maravilla, tambien con celulares de carga rapida funciona a la perfeccion.

The charger is perfect regarding pd protocol and charging status But the problem it is the Chinese version

Hızlı ve güvenli şarj için çok çok ideal. Aynı anda laptop, cep telefonu ve saatimi şarj ediyor. Çok iyi

للأسف كنت اظنه بمقبس ثنائي مثل الصورة فعندما وصل وجدته ثلاثي

This is an excellent charger. Overkill for most casual uses, but when you need your laptop charged in a hurry, this is the one you want. The power display is pretty interesting, I had no idea some devices simply can't accept all of the power this charger can offer and stays with a slow charging cycle. MacBooks, Ipads and Phones will better use the power and it is nice to charge multiple smaller devices quickly. All in all, this is a compact, powerful charger. Highly recommended.