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ANKER Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More

69.99

Other platform prices

ANKER Power Bank, 20,000mAh Travel Essential Portable Charger with Built-in USB-C Cable, 3-Port 87W Max Fast Charging Battery Pack, for MacBook, iPhone 16/15 Series, Samsung, Switch, and More

4.6

400+ bought in past month

Highest ranking 101

13 comments

$69.99

Other platform prices

· 87W Power to Share: Distribute 87W across three devices, with a single device receiving up to 65W, to rapidly charge iPhones, Samsung phones. Quickly charge a 14" MacBook Pro to 50% in under 40 minutes. · Speedy Cable Charging: Utilize the built-in cable to elevate your iPhone 15 Pro to 58% or a MacBook Air to 52% in 30 minutes. You can also fully recharge this power bank in 1.5 hours with a 65W charger. · 20,000mAh for Extended Use: Eliminate concerns about battery depletion with a 20,000mAh power bank that ensures consistent, reliable charging for all your devices, also approved for airline travel. · Lasts Longer, Charges Faster: The integrated USB-C cable is designed to endure, withstanding over 10,000 bends for dependable charging and convenient storage. · What You Get: Anker Power Bank (20K, 87W, Built-In USB-C Cable), welcome guide, 18-month warranty, our friendly customer service.

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Reviews From
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pmichelReviewed in the United States on May 24, 2025

In "What Can I Bring", online TSA rules are saying (as of May 5, 2025) that only "Lithium batteries with 100 watt hours or less in a device" can be put in carry-on bags. Other restrictions do apply for checked bags. Annoyingly, most battery power banks are advertising mAh, which are not obvious to convert to Wh when the internal voltage of a device is unknown. And who is in position to explain to a TSA agent the compatibility of a power device? Also annoying: why are so many devices labeled with tiny characters and low contrast? To help other buyers, I took a photo of the back of this power bank. You can see it is capacity listed as 72Wh. That number and the logo are what you could show to let a zealous agent go through a TSA line. Besides the small characters, the only other thing annoying me is that the case is very slippery, like most smartphones. As I cannot buy a rubberized case for it, and as it does not come with a carrying pouch like my previous Anker model did, I fixed this slippery issue by stinking a couple of Velcro bans (the fabric part, not the hook part). Despite my small annoyance, this quality product still deserves my 5 stars rating.

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Kindle CustomerReviewed in the United States on May 12, 2025

Fast, sturdy, & trustworthy, as expected from Anker. Appreciating the attached USB-C cable for convenience & 87w charging capacity (which is currently charging my laptop, so...YAY!) I mistakenly thought it would be closer in size & weight to the Anker Nano, but it's much more in line with the larger brick chargers. Easily double the size & weight of the Nano, or roughly the same size as my Samsung 24Ultra (in its case) and double the thickness. It may be too much for those looking for a pocket-sized charging unit, but considering that it will also charge my laptop on a trip makes it a pretty neat little package for traveling.

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Christoper TreadwellReviewed in the United States on May 24, 2025

Bought it for our trip to Japan on an average day we used it to charge both our phones it would still have around 60% charge left The clouded cable meant that even when I forgot the Long cable one day meant that we could just chuck one phone in the backpack and it would be charged within an hour and a half great product would recommend 10/10 also supports quick charge which is a huge plus.

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rebecca bullockReviewed in the United States on May 4, 2025

Had it for several months now. The only complaint I have is it is way too bulky…. Other than that I love it… I used it with a anker cable, it works perfectly… but it tried with a anker 240w cable and it drain the battery faster. So I switch to a smaller watt anker cable and it last me at least a month or more…. But then I only used it when then power goes out or in those few times I may need it… (if I know a big storm is coming we charge everything up so we extra prepared…)

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NickReviewed in the United States on May 25, 2025

I love Anker products. I needed a power bank for my laptop and tablets and I'm so happy I went with this purchase. Great packaging and the product itself feels and is working well so far. I love that it also displays the batter percentage.

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Nothing But the TruthReviewed in the United States on September 21, 2024

Purchased the Anker 20,000 mAh Power Bank to replace my old Power Bank for 2 reasons: 1) Has a built in USB-C charging cable and 2) Wanted a super fast Charging Bank. In general, very satisfied with the product but one disappointment (see below): PROS: 1) Integrated USB-C charging cable very convenient. Cable that fits so snugly in its indented slot that it is completely flush with the remainder of the power bank. There is no chance that the cable will unravel or snag on objects that might result in damage to the cable 2) The USB-C ports and the USB - C integrated cable are indeed super fast chargers. Subjectively they charge 2X faster than my other standard charging bricks. 3) Love the ability to check the exact charge level of the bank( measured in % of full charge) by a simple push of a button at the top of the bank. 4) Using a USB-C port, to charge up the bank to 100% capacity is surprising quick. 5) Anker quality and reliability. 6) Plenty of battery storage to recharge devices many times over. 7) Trickle Charge Mode- I didn't even know what this was until I saw a video review of this battery bank. Apparently some battery banks cannot charge "low -powered" devices like earphones (battery bank will keep shutting off). This bank will also shut off UNLESS you activate "the trickle charge" mode by pressing the top button TWICE. Once you press the button twice a green light will appear on your battery status screen to acknowledge the above. Not all battery banks have a trickle charge mode. This one does. 8) Retains Charge- I will charge battery to 100%. It sits in my drawer for greater than a *month and it still has the same 100% charge. *Addendum: Used the battery for several months now. Maintains charge of "100% " after 3 months of non-use. CONS: 1) USB- A Port- Not a really fast charging port but not slow either. To me, seems like just a normal charge speed. No better or worse than a normal brick. This was a big disappointment in that this is advertised as a "max fast charge battery pack". 2) Short integrated USB-C cable- only 6 1/2 " long. Very Short leash for charging your devices. Check length to see if this will work for your uses. SUMMARY : This is a great product from a reliable manufacturer that has attractive features ( integrated Cable, quantified charge level and has quick USB-C charge ports) but has normal quickness for the USB-A charge port. Again, this is my admittedly subjective opinion but hence, a 4 star rating. However, If all the devices you need to charge are USB C compatible, then this would be a 5 star product for you. Update: Used product for almost 8 months. It's been abused (dropped multiple times in my backpack) and still works like new. Impressed by retaining battery level after many months without use but just wish it was a little lighter.

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bethReviewed in the United States on April 28, 2025

I bought this for travel, and it is convenient, compact, and a unique color among all-black tech items. In terms of size, the power and speed of this power bank are fantastic. I bought it to charge my DELL laptop in a bind and primarily to charge my phone throughout the day. The attached cord is convenient and neatly tucks into the power bank. Never be without the charging cord. It is also very fast to charge the power bank, so you can always have it ready to go.

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Fan4fathomReviewed in the United States on May 25, 2025

This is a great product. It's well built and sturdy. It charges up very quickly and I can charge my Android 3 times without having to recharge it. Love it!!

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Veke KilmisterReviewed in Belgium on March 7, 2025

Super snel opladen. Handig dat je weet hoeveel % de oplader nog heeft. Nooit meer zonder zorgen weg.

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soy_javier40Reviewed in Spain on May 26, 2025

Excelente producto con buena carga para varias veces incluido dispositivos tipo PC o tablet

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PierluigiReviewed in Italy on May 26, 2025

è una bestia, peccato che il materiale si graffi ultra facilmente

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JamieReviewed in Ireland on May 24, 2025

The powerbank itself is fine, it functions as it's supposed to. The low voltage mode & built-in USB-C is nice also. Issue is that the battery capacity display is completely useless. My phone battery is 4200 mAh & this should charge the phone 3.5 - 4 times realistically but one charge drains the powerbank from 100% to 1% according to the display. But from 1% the powerbank can still fully charge the phone 2 more times & also charged 2 pairs of earbuds & a Garmin watch all while being on 1% so the display is completely pointless imo. You also need a proper USB fast charger (like 60w or 100w) to get the display to increment correctly when charging. Luckily I tried to drain it completely because I thought it was empty when showing 1% but it's actually still like 70% full, I am hoping this will correct itself over time but I can't see that happening to be very honest. Nearly returned due to this & most people probably would, but I'll probably keep it because it works & I got in on offer but not impressed at all with this and caused me a lot of frustration initially as I thought this was a 5000mAh powerbank being sold as 20000mAh. Overall, a product like this should just work out of the box, there shouldn't be issues like this, especially for this price. there should also be more info provided with the powerbank regarding what type of chargers / leads should be used. If the display corrects itself then maybe I'd consider increasing this rating but I'm not sure I could give it much better than this considering all of the above.

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Ankit PrateekReviewed in India on January 26, 2025

I've used several Anker powerbanks for over 7 years, and it has always delivered. Buy one and you won't need another for many years (7 at least in my experience). I gifted my older power bank and bought this one. The performance is unbeatable, and the support is even better. I had to contact customer support for the first time, and they guided me on how to reset the device. I can charge my phone 4 to almost 5 times from 20% to 95% (battery hygiene reasons) easily. This one is a bit heavier and can't be held in your pocket, comes with a decent sized wire that supports fast charging, and a small display to track battery health. The support staff was willing to send over a new device in case I was not happy with the performance, and eventually gifted me a 27,650 mah power bank which is a beast. Just like Amazon, Anker truly cares about their customer happiness. Don't look any further, and just buy it.