Amazon.com: Customer reviews: Anker Portable Charger, 24,000mAh 65W Power Bank, 537 Power Bank (PowerCore 24K for Laptop), for MacBook Pro, Dell XPS, Microsoft Surface, iPad Pro, iPhone 14 Pro, Apple Watch Series 5, and More
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  • Anker Portable Charger, 24,000mAh 65W Power Bank, 537 Power Bank...
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Customer reviews

4.5 out of 5 stars
4.5 out of 5
295 global ratings
5 star
76%
4 star
11%
3 star
4%
2 star
1%
1 star
8%
Anker Portable Charger, 24,000mAh 65W Power Bank, 537 Power Bank (PowerCore 24K for Laptop), for MacBook Pro, Dell XPS, Microsoft Surface, iPad Pro, iPhone 14 Pro, Apple Watch Series 5, and More

Anker Portable Charger, 24,000mAh 65W Power Bank, 537 Power Bank (PowerCore 24K for Laptop), for MacBook Pro, Dell XPS, Microsoft Surface, iPad Pro, iPhone 14 Pro, Apple Watch Series 5, and More

byAnker
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Top positive review

All positive reviews›
Pirate Lawyer
4.0 out of 5 starsA reliable beast of a power bank but pricey
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on March 21, 2023
TL:DR - Great unit, but overpriced. 65W output is misleading (a 45W port and a 20W port), but unless you frequently find your laptop running out of juice on-the-go, itโ€™s more than capable of meeting most needs.

Iโ€™m an Anker devotee. This marks my 4th power bank from them (which I still have and all work great) and I wonโ€™t stray from the brand anytime soon. Itโ€™s an exceptional unit with a couple caveats.

Most notable is the price; itโ€™s very expensive compared to other brands with comparable specs. I got it on sale after the 535 was recalled, for just about $15 more than paid for the 535. I would not have bought this at full price, but Anker did not have a suitably-specโ€™d unit at the same price point as the 535.

If price isnโ€™t an object I cannot recommend it enough. Itโ€™s the first power bank Iโ€™ve owned capable of charging my laptop. Thatโ€™s a nice touch.

Itโ€™s a big boy, but not too big you cannot take it with you most anywhere. I bring it around all the time, and it is no more cumbersome than some predecessors.

One thing I do miss - although I donโ€™t know how well it worked - is the dual-port recharging ability. As far as I know, only the outermost USB-C port works to input power, and it would have been nice if both ports could serve for input and output.

Another thing, as others have mentioned, is that 65W is misleading. One port will output 45W and the other 20W so arguably one might be able to make the 65W claim, but I donโ€™t see any way this can provide 65W to a single device. I donโ€™t need that much power, really - these are for power in a pinch not really as a primary source of power - but I get why the complaint exists.

My only other gripe is minor - Ankerโ€™s mesh sleeves used to fit their power banks snugly. Now theyโ€™re VERY loose around the unit. I am using the sleeve from the old 535 on this and it fits perfectly, just as the old models used to. The one that comes with this finds the bank positively swimming around inside.

All in all, Iโ€™m glad to have this, but would have waited for a 535 alternative at a better price point had this not been on sale. It has a few downsides but Anker remains as reliable as ever.
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13 people found this helpful

Top critical review

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Amazon Customer
3.0 out of 5 starsNot that good for the Steam Deck.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 30, 2023
It works great for charging phones and bluetooth headphones, but when it comes to the steam deck its severely lacking. From a full charge it will take a steam deck from 5% to maybe 17% even with it fully powered off to charge faster.
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Amazon Customer
3.0 out of 5 stars Not that good for the Steam Deck.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 30, 2023
Color: BlackVerified Purchase
It works great for charging phones and bluetooth headphones, but when it comes to the steam deck its severely lacking. From a full charge it will take a steam deck from 5% to maybe 17% even with it fully powered off to charge faster.
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WJO
3.0 out of 5 stars Does not charge at listed 30W
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 13, 2023
Color: BlackVerified Purchase
Does not recharge at listed 30W. My USB-C power meter never got above 10w
I used Anker 735 GaN prime 65w charger and 100w cable. No setup i used could get it to recharge at over 18w.
Website description says: "30W High-Speed Recharge: A full charge takes 3.5 hours". It took almost 5 hours to charge upon receiving.
It does output good power though. It charged my dell XPS up to 45w never got it up to 65w
Returned to sender
One person found this helpful
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NYCparent
3.0 out of 5 stars This charger is enormous
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on April 26, 2023
Color: BlackVerified Purchase
It gets the job done, powerful enough to charge multiple devices at once. Not particularly fast. You can't simultaneously recharge it while powering other devices which is annoying. This charger is heavy and bulky, and will take up a lot of space in your purse.
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Lance
3.0 out of 5 stars Getting very hot when charging.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on March 24, 2023
Color: BlackVerified Purchase
Charges my iPhone and MacBook Pro 2022. But scared to charge when not home. Gets hot to the touch. Called and had to jump threw hoops to have it exchanged. Not worth it. But now they know itโ€™s documented and I guess itโ€™s safe.
2 people found this helpful
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Matt
2.0 out of 5 stars Great output, disappointing input
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on February 26, 2023
Color: BlackVerified Purchase
Great for charging phones, tablets, and even laptops with 65w output. Unfortunately the claim of 30w input for a 3.5 hours recharge is incorrect. I tried multiple Anker chargers, both a 30w nano plug and a desktop power strip that puts out 65w and the power bank wouldnโ€™t accept more than 19w from either. This puts the recharge time over 5.25 hours. With such low input I can see why it doesnโ€™t offer pass through charging. Could have been really good for the price if it met the advertised specs, but unfortunately this is getting returned.
One person found this helpful
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amelia
1.0 out of 5 stars Charged my iPhone only twiceโ€ฆmy 10k is better
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 2, 2023
Color: WhiteVerified Purchase
I always buy Anker chargers, and I bought this to take with another 20k charger on a rafting/camping trip. I charged my Apple Watch 3 nights. I charged my iPhone 13 Pro from about 1/2 charge on 2 nights, and on the 3rd night the battery was entirely dead. This was super inconvenient, and surprising, but true. Either my battery is defective or this battery is way overestimating its juice.

Charges of my phone were fast. This thing on the other hand takes over 5 hours to charge completely. And there is only one input slot so you canโ€™t do it faster. Also, itโ€™s bulky and heavy (I expected some weight, but this case feels heavy and itโ€™s a bulky shape). Iโ€™m sending the defective battery back, and am hesitant to buy another Anker. Their stuff is getting more and more expensive, but it seems quality may be lacking.
One person found this helpful
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Chris O
1.0 out of 5 stars This 24,000 65W will not hold a charge.
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 3, 2023
Color: BlackVerified Purchase
This is my second one. I had to send both of them back and a previous small Anker charger. That is 3 total that failed after only a few months and 2 failed within weeks. The larger 24,000 would not hold a charge for more than a few days with ZERO usage! I have used Anker products for a very LONG time and have never seen this before until recently. Its almost as if I am getting seconds? And I never write product reviews!!!
2 people found this helpful
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Thenewlew
1.0 out of 5 stars Defective. Only 1 1/2 charge of IPhone 13 ProMax
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on March 12, 2023
Color: BlackVerified Purchase
Do NOT purchase. Not one of Ankers best by a long shot. Charges fairly fast but only will charge my iPhone 1 1/2 times and then down to one bar. Not the amount of battery that I require. Tried to reach Anker and no agents available. Will be returning this product. If they would replace it with one that works it might be fine but as of now it stinks. Not sure if defective or just a very bad product.
3 people found this helpful
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Texas Slim
1.0 out of 5 stars Terrible battery life
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on February 24, 2023
Color: BlackVerified Purchase
Bought this December 28th and have only used it a handful of times. It does charge my phone fairly quickly, however battery life is poor. Charger is completely dead after only charging my cell phone twice. I had an Amazon Basics with slightly less capacity that would charge my phone from empty 5 or 6 times easy. Do yourself a favor and try a different brand.
3 people found this helpful
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Amazon Customer
1.0 out of 5 stars Doesn't hold a charge
Reviewed in the United States ๐Ÿ‡บ๐Ÿ‡ธ on May 4, 2023
Color: BlackVerified Purchase
I fully charge the battery and without even using it the battery is dead after 4 days.
One person found this helpful
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