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Anker 737 Power Bank, 24,000mAh 3-Port Laptop Portable Charger with 140W Output, Smart Digital Display, Compatible with iPhone 16/15/14/13 Series, Vision Pro, Samsung, MacBook, Dell, AirPods, and More

  • Based on 12,563 reviews
Condition: New
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$106.48 Why this price?
New Year Deal · 29% off was $149.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jan 18
Order within 23 hours and 53 minutes
Available payment plans shown during checkout

Style: Power Bank


Features

  • Power Through Your Day: With a 24,000mAh capacity, this laptop power bank can recharge an iPhone 13 nearly 5 times or a 2021 iPad Pro 12.9" 1.3 times, ensuring your devices stay powered during long trips or heavy usage.
  • Intelligent Charge Monitoring: The smart digital display on this laptop power bank provides real-time insights on output/input power and estimates the recharge time, keeping users informed and their devices ready.
  • Rapid Two-Way Charging: Experience swift power delivery with 140W charge capability using Power Delivery 3.1 technology, designed for quick energy boosts to laptops and phones with this laptop power bank while on the move.
  • Convenient and Airplane-Safe: Get through TSA and boardyour flight on time with this power bank that meets boarding standards. It's roughly the size of a 12 oz. sodacan.
  • What You Get: Anker 737 Power Bank (PowerCore 24K), welcome guide, 140W USB-C to USB-C cable, travel pouch, 24-month stress-free warranty, and friendly customer service.

Connector Type: USB Type C, USB Type A


Brand: Anker


Battery Capacity: 24000


Color: Black


Special Feature: Digital Display, Fast Charging


Product Dimensions: 4.56 x 2.15 x 1.95 inches


Item Weight: 1.4 pounds


Item model number: A1289


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: March 17, 2022


Manufacturer: Anker


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 18

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.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Versatile
This charger is heavier than it looks, so maybe for some people it might not be as convenient. I have no issue with it. It's not in my pocket. That was my 'negative' for this product. Now to the good stuff. Oh it didn't come with a charger but it comes with a charging cable rated at 140W to match the power bank max output and input charging. I don't own any of those Apple products but I did charge someone's Iphone with it with their cord, so I know it can charge Iphones if anyone is wondering. I really bought it thinking it would charge my son's laptop but it can't the port on his laptop doesn't allow charging, just data transfer. It's a gaming laptop, so even the Wattage was sufficient, there was no way to charge it with this device. It does charge a laptop I have here that has the port that allows it, as quickly as the laptop charger (that only outputs 45W) and yes the digital screen on the power bank shows it is outputting 45W to it. It will fluctuate between 42 to 46W but I think this is normal. When the laptop (or any other device connected to it) is fully charged, it will stop. I should check to see if it will start to charge again if I start using the device connected to it. It probably will though, this device kinda smart to check these things. It also allows you to charge devices while being charged. Maybe that is the new standard but not much power banks did that before, so the fact that this one does it pretty cool. Back to the screen. It displays some nice information. It will give you an estimate how long the connected device will take to reach 100% in real time. It also does this when you are charging the bank itself. It tells you how long it will take for it to be fully charged. Yes it can do it simultaneously. So it can tell you how it will take to reach 100% and tell you how long devices connected will take to reach 100%. While being charged, you can only charge two devices (USB A and USB C) because one of the ports (the main USB C) is both input and output. When it not being charged, it can charge 3 devices at the same time. Remember thought that device output 140W max so it will adjust accordingly. I am able to charge my laptop (the 45W one), my Samsung phone and some Bluetooth ear plugs (or another phone) all at once and it won't even run down the power bank. I don't use it daily, so I haven't needed it to charge it too often but it doesn't take long to charge. I honestly much check how long but I haven't needed more than an hour so far. I haven't run it down too low either, lowest being 15%. Off course it will take longer to charge if you are charging devices at the same time, although I haven't done so as it yet. Another thing I need to check. Now the questions people make ask.... tldr Is it worth this price? I paid 90 something for it, so yes worth it for me. Right now it cost $109.99, so still worth it for me. Now for the List Price of $149.99, I wasn't buying it at that price. Does it do what it states in the description section? Yes it does and then some. Everything is states it does is accurate. Will I buy it again? This will last for quite a while for me so hopefully I won't have to replace it soon. I am hoping by the time I will need to replace this that Anker will have upgraded this to something more powerful or more wattage ( they do have that presently) for a similar price or according to cost of living if you know what I mean. Do I recommend this? TOTALLY worth it at the prices I mentioned. I didn't say it in the review but because the smart charging with it, your devices are safe from overcharging and so on. Yes I trust my devices with this power bank more than the chargers that come with them. Hope this review was helpful. ... show more
Reviewed in the United States on February 26, 2024 by Dominique Joseph

  • Incredible speed and capacity
The pros: - Fast speed (also has super fast charging for my samsung phone, which was nice, charges faster than when I use the wall adapter) - Large capacity (can charge my laptop from 0% to 100% and still have juice left to get more (probably another 50%?) - Able to charge even while I'm actively using my laptop - The smart display is great. Very clear and intuitive The cons: - It's heavy, not the sort of thing you'll carry in your pocket I have only had for 1 month as of this review, so can't speak to longevity. I carry it in my bag all the time now, it is basically more useful than carrying my power adapter because it can be used on my phones or my computer and it is less cabling and more portable. Probably just as heavy as my laptop's power adapter though. ... show more
Reviewed in the United States on December 1, 2024 by Brandon Turner

  • Reliable battery and can function as an UPS too
I had this battery since Mar '23 and it's still going strong after a 1.5 years. It's at 88% battery capacity left which is impressive because to me it was almost used on a daily basis. What I like about this battery is that it also starts to provide power to connected devices immediately when I charge the battery at 0%. So yes it also does passthrough charging. My recent AOHI Starship battery does passthrough charging too, but it only charges connected devices when the battery itself reaches about 15% first. I would also have to re-connect the cable to my devices to actually initiate the charging which is inconvenient for me. The Anker 737 just powers my devices automatically without any re-plugging of cables. My only minor complaint for passthrough charging is that it will momentary reconnect devices if you stop charging the battery pack by disconnecting the cable. I only noticed this interaction because I had niche use case of powering home security cameras and it would reboot when I pulled the charging cable. Otherwise the battery itself provided easily 8+ hours of a camera that only pulled 6W. I had my moments staying at places with unreliable power, so it was pretty cool the battery functioned as a very basic uninterruptible power supply. The battery does provide 140W output and input. I hardly needed that much output considering my Macbook took less than 100W. It was cool to see the battery charge at 140W with a proper PD3.1 12V car charger, so I can also get a quick recharge too. Personally I stick with 100W 12V car chargers since I rather not test the limits of the car's fuse. All in all this battery has been by my side and I'm kicking myself over not buying another one when it reached $88. ... show more
Reviewed in the United States on October 20, 2024 by Shopaholic

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