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Anker Prime Power Bank, 20,000mAh Portable Charger with 200W Output, Smart Digital Display, 2 USB-C and 1 USB-A Port Compatible with iPhone 16/15/14/13 Series, Samsung, MacBook, Dell, and More

  • Based on 2,772 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: 17 left in stock
Fulfilled by Amazon

Arrives Saturday, Dec 21
Order within 10 hours and 14 minutes
Available payment plans shown during checkout

Size: 5 x 2.15 x 1.95 inches


Style: PowerBank(Black)


Features

  • 200W Total Output: Equipped with two high-powered USB-C ports and one USB-A port totaling 200W output, quickly charge two laptops simultaneously at 100W each for maximum efficiency.
  • Lightning-Fast Recharge: The 100W rapid recharge via the USB-C port enables the power bank to be fully recharged in 1 hour and 15 minutes. Note: When the power bank is fully depleted (screen inactive), the base charging will automatically shut off. Please recharge via the USB-C port first to restore base charging functionality.
  • Power On the Move: With a compact size of 4.9 2.1 1.9 inches, the 20,000mAh power bank is designed to fit seamlessly into your bag, making it convenient for travel and ensuring you always have reliable power on the go.
  • Get Real-Time Information: Stay informed with the smart digital display that provides real-time information on remaining battery capacity, power input, and power output, giving you complete control and visibility over the power bank.
  • What You Get: Anker Prime 20,000mAh Power Bank (200W), 2 ft / 0.6 m USB-C to USB-C charging cable, travel pouch, welcome guide, our worry-free 24-month warranty, and friendly customer service.

Connector Type: USB Type C, USB Type A


Brand: Anker


Battery Capacity: 20000


Color: Black


Special Feature: Fast Charging


Product Dimensions: 5 x 1.96 x 2.15 inches


Item Weight: 1.2 pounds


Item model number: A1336


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: March 16, 2023


Manufacturer: Anker


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 21

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.

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Top Amazon Reviews


  • Nice
Size: 5 x 2.15 x 1.95 inches Style: PowerBank(Black)
tl,dr: Pros: Compact Charges up to 2 supported devices at 100W each Can be charged at up to 100W itself Display is informative and useful Includes 140W cable Can be charged with an optional dock Did not give me hotdog fingers Cons: A little pricey Doesn't include charging brick Included cable is short Did not give me Kung Fu abilities **Edit** The power bank might need its battery calibrated before the display will read out accurately. After using it a handful of times over the past week, I noticed that the battery seemed to be draining REALLY fast when the only thing it was charging was my phone. Like, it went from 100% down to below 70% after only charging my phone 30%. My phone has a 4000mAh battery, so I thought this surely couldn't be right. So, here's what I did: 1: I completely drained the battery by using it to charge my laptop (so that it would drain faster.) 2: After it stopped charging my laptop and displayed 0%, I plugged it into a 45W wall charger. 3: I kept checking the display on the power bank to see if I noticed anything... odd. 4: Once the power bank hit 80%, it started climbing REALLY fast, but the incoming wattage stayed the same. That certainly seemed odd. 5: After the display showed 100%, I left it plugged in for another 30 minutes. (Also, after the first 10 minutes passed, it still felt warm, like it was actually still charging.) 6: After 30 minutes, the power bank felt cooler to the touch, so I suspect it finally stopped charging. 7: When my phone was running low again, I charged it with the power bank again, and the display seems MUCH more accurate now (after charging my phone 30%, the power bank's display shows 95% remaining, which seems more realistic.) Review: I wanted a power bank that was capable of giving my laptop a quick boost without being a bulky monstrosity. I was debating between this one and the Anker 737, and ultimately decided on this one mostly due to it being a little more compact (with slightly less capacity, of course) and also liked the idea that I could charge two supported devices at a full 100W each at the same time, if needed. First impressions are good. It's compact enough to stow away easily in my backpack while also providing a generous 20,000mAh, which is plenty for my needs. It comes with a nice, soft travel pouch, and a USB-C to USB-C cable that's rated for 140W. It does NOT come with its own charging brick (I knew this ahead of time, but it's something to be aware of.) I used an Anker 65W charger to charge this up, and it did pull the full 65W and charged up nice and quick. The bottom of the power bank is actually magnetic. I accidentally discovered this when I set it down on my metal filing cabinet. This is likely to keep it attached to the optional charging dock, so that's good to know. The display is nice and informative. It'll show more information with multiple button presses, and also let's you change some settings (screen timeout, brightness.) I tested this out on my laptop - an Asus ROG Zephyrus G15. Its USB-C ports are rated for 100W max, and the display on the power bank was showing between 97 and 98 Watts, so for me, it worked as expected. With my phone (a OnePlus 7 Pro) it was only pulling about 8 Watts, but this phone uses a proprietary charging standard and only charges at full speed with its own branded charging brick. Charging speed will depend on your device, so if it uses a different standard or anything, you might not see the full 100 Watts. I'd check your devices' specs before purchasing. Being 20,000mAh, this probably won't fully charge my laptop (I also knew this ahead of time) but it's plenty for a quick boost when I need it. I'm a frequent road-tripper and find myself off the grid often, so this will be a great travel companion that doesn't take up too much space in my bag. (Side note: I also dig the reference to a fantastic multiverse movie in Anker's marketing here.) ... show more
Reviewed in the United States on August 6, 2023 by Glenn Glenn

  • Great quality, with a couple caveats
Size: 5 x 2.15 x 1.95 inches Style: PowerBank+Charging Base(Black)
Pros -High power output and battery life is as advertised -Screen provides useful information (it is interesting to see real-time power draw for devices) -Base is a convenient way to recharge battery and keep a couple extra USB ports around Cons -Battery is physically larger than typical batteries of this capacity. -No passthrough charging from the base -Base is lower wattage than the battery This is a high-quality, nice looking battery with convenient base which earns it a spot on my desk and in my travel bag. The main downside is that the battery is quite large for the capacity, but the convenient screen and high output power make it worth it. ... show more
Reviewed in the United States on October 8, 2024 by J. Kramer

  • battery failed, mocked and ridiculed by customer support
Size: 5 x 2.15 x 1.95 inches Style: PowerBank(Golden)
My battery failed after a dozen or so charge cycles at which point the battery would, when fully charged, just start to drain itself while nothing is plugged in. Within about 24 hours the battery, sitting on a table with nothing connected would be fully depleted. I contacted customer support for troubleshooting and resolution, they provided solutions that were ignorant of the actual issue, suggesting that I am dumb enough to have left something plugged in and then complain that the battery is being deleted Then they finally agree to do a warranty replacement. They give me a return shipping label for USPS priority mail. When I go to drop off the return package, they reject it saying that I cannot use this shipping label to ship lithium ion batteries. I update customer support about this, they tell me to go try more USPS locations in hopes that someone will accept it. I spend hours driving around multiple USPS branches, no one will accept it. They then tell me to try another shipping company and pay with my own money and they will reimburse me later. I once again drive for hours looking for a UPS or FEDEX location that will accept the package. In the email, they mock me saying "good luck" as though the task of getting this package to them is some sort of prank. Finally after arguing with a FedEx shipping center employee, they accept the package. They now refuse to give me a tracking number for the replacement item, saying it's too early but also saying in the same email that the replacement had already been "released." I also have not received any indication of confirmation of a pending refund. Terrible experience. Don't deal with customer support if you have an issue, just return the item as defective. They will make it as hard as possible for you to get a solution. Read to the reviews, this is not on par with the Anker quality that I have known. ... show more
Reviewed in the United States on July 8, 2024 by Amazon Customer

  • I love this design and power bank!
Size: 5 x 2.15 x 1.95 inches Style: PowerBank+Charging Base(Black)
I love this unit. I love the battery bank. It’s works so well, changing and powering other devices via high speed PD power. The readouts are fantastic with real-time voltage and watts used… helpful in trouble shooting and understanding your devices capabilities. I love the charging stand. It’s powerful and the mag-lock alignment with the battery is so convenient. It’s just slips right into pin alignment. I consistently get 100 watts of charging power as advertised, and love the speed you get with PD power over USB C. ... show more
Reviewed in the United States on December 14, 2024 by SteveO

  • Update Review
Size: 5 x 2.15 x 1.95 inches Style: PowerBank(Black)
Anker customer support is phenomenal. Product was replaced and works great. Thank you for helping me out. I really love this bank and use it on a daily basis. Pretty much all your products are amazing. Thank you again for reaching out and helping. Old Review- It no longer charges on the base or thru any usb ports. Even using their cables and chargers. The max it reaches is .3w and just discharged ( after set on charger at 45% ) and will no longer function. Really disappointed in this product. Even states 100% battery health.... ... show more
Reviewed in the United States on September 6, 2024 by Rafal Popko

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