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Eggtronic Laptop Power Bank | Ultra-Fast 20,000mAh Slim Battery Pack - USB C + USB A, 63W Output | Charge 3 Devices at Once- Phones, Tablets, Laptops, 3ft Cable Included

3.9 out of 5 stars 179 ratings

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Connector Type USB Type C
Brand Eggtronic
Battery Capacity 20000 Milliamp Hours
Special Feature Portable, Lightweight, Slim
Voltage 5 Volts

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This Item
Eggtronic Laptop Power Bank | Ultra-Fast 20,000mAh Slim Battery Pack - USB C + USB A, 63W Output | Charge 3 Devices at Once- Phones, Tablets, Laptops, 3ft Cable Included
Eggtronic Laptop Power Bank | Ultra-Fast 20,000mAh Slim Battery Pack - USB C + USB A, 63W Output | Charge 3 Devices at Once- Phones, Tablets, Laptops, 3ft Cable Included
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PriceCurrently unavailable.-37% $43.99
List:$69.95
-16% $26.98
List:$32.21
-9% $54.75
List:$59.95
$69.95-18% $17.99
List:$21.99
Delivery
Get it as soon as Saturday, May 17
Get it as soon as Saturday, May 17
Get it as soon as Saturday, May 17
Get it as soon as Saturday, May 17
Get it as soon as Saturday, May 17
Customer Ratings
Sold By
capacity
connector type
number of ports
compatible devices
voltage
battery charge time

Product information

Product Dimensions 6.75 x 4 x 0.63 inches
Item Weight 1.34 pounds
ASIN B08C7NTSVX
Item model number PB1X20F
Customer Reviews
3.9 out of 5 stars 179 ratings

3.9 out of 5 stars
Special features Portable, Lightweight, Slim
Other display features Wireless
Manufacturer Einova by Eggtronic
Date First Available July 2, 2020

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Eggtronic Laptop Power Bank | Ultra-Fast 20,000mAh Slim Battery Pack - USB C + USB A, 63W Output | Charge 3 Devices at Once- Phones, Tablets, Laptops, 3ft Cable Included


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Customer reviews

3.9 out of 5 stars
179 global ratings

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Customers say

Customers appreciate the power bank's slick design and solid build quality, with one noting it can fit almost anywhere. The charging ability receives mixed feedback - while some find it works very fast with iPhones, others report it won't work at all. Similarly, functionality is mixed, with some saying it works great while others report it stops working after a couple of uses. Value for money is also mixed, with some considering it worth the price while others find it overpriced.

AI-generated from the text of customer reviews

8 customers mention "Size"8 positive0 negative

Customers appreciate the power bank's compact size, with one mentioning it can fit almost anywhere and slip into a purse or backpack, while another notes it makes traveling much easier.

"...Fits great in my backpack and sling pack. Not nearly as heavy as it looks. The cloth is a nice added touch, making it grippy without being rubbery...." Read more

"...yet using our capacity meter, but it so far it seems consistent with the advertised size, so you get several charges out of it with no problems...." Read more

"Short term review (2.5 mos ownership) Good solid unit. Relatively small footprint. Have used it multiple times to charge my iPad and iPhone..." Read more

"...It makes travelling much easier than having to carry all my different chargers with me...." Read more

5 customers mention "Design"5 positive0 negative

Customers like the design of the power bank, with one customer noting its nice form factor and another mentioning the cloth cover as an added touch.

"...Not nearly as heavy as it looks. The cloth is a nice added touch, making it grippy without being rubbery...." Read more

"...The form factor is really nice to slip into a purse or backpack. It’s just a little larger in all dimensions than a phone...." Read more

"...Looks good too. I definitely recommend this" Read more

"Didn't work with a Dell xps. Nice design and size but worthless for me. Returning" Read more

4 customers mention "Build quality"4 positive0 negative

Customers find the power bank to be a solid unit, with one mentioning it can withstand rough treatment.

"...I can't say I've been particularly rough on it but it feels sturdy, solid." Read more

"Short term review (2.5 mos ownership) Good solid unit. Relatively small footprint. Have used it multiple times to charge my iPad and iPhone..." Read more

"...I was a bit surprised, but delighted, that it was able to withstand the rough treatment along the way...." Read more

"...more than macbooks probably, its build quality and feel is great, great material, awesome charge time on phone, however didnt charge my neither asus..." Read more

29 customers mention "Charging ability"15 positive14 negative

Customers have mixed experiences with the power bank's charging ability: while some find it works very fast, particularly with iPhones, others report that it won't charge their devices at all.

"...It charges super fast with the USB-C 3A port and leaves plenty of juice for multiple charges...." Read more

"...Second Use: On my second attempt, the device failed to charge any other devices...." Read more

"The battery life is solid! I have a Surface Go and on a full charge, this charged my surface on one charge from dead with a little power to spare...." Read more

"...Worked great first trip I took it on. Now it won't charge up. Plug it in to the wall. Nothing happens...." Read more

23 customers mention "Functionality"10 positive13 negative

Customers have mixed experiences with the power bank's functionality, with some saying it works great while others report that it stopped working after a couple of uses.

"...It work just as expected! A little heavier that other options but still very impressive for what its capable of...." Read more

"...this 9 months and won’t take a charge anymore-paid a lot not a very reliable product!" Read more

"...The power bank worked as expected. Second Use: On my second attempt, the device failed to charge any other devices...." Read more

"...Waste of money. Update, waited a few weeks and was able to recharge again. Still, would not recommend." Read more

9 customers mention "Value for money"5 positive4 negative

Customers have mixed opinions about the power bank's value for money.

"...But I have power to spare in the bank if I need it. Works good. Value for the money. Recommended by Wire Cutter." Read more

"...It is a little heavier and larger than I’d like, but that is due to its high capacity. Totally worth the money!" Read more

"...I thought it was a good value for the price." Read more

"Best bang for your buck, keeps you going!..." Read more

Ad lies, device does not support 45w USB-C PD, caps out at 30w
1 out of 5 stars
Ad lies, device does not support 45w USB-C PD, caps out at 30w
This battery was listed as delivering a full 45w USB-C PD which is enough to power and charge most laptops midrange USB-C powered laptops. I'm a trust but verify sort of guy, so i put it on my USB PD Meter and found that it's only delivering 30w.. this is enough to power on, and possibly charge some lower end laptops, but it's not the 45w that the product page lists.
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Top reviews from the United States

  • Reviewed in the United States on May 13, 2024
    ***update 10/26/2024***
    Used the charger in Disney with our family of 8. This pack recharged a Samsung s23 ultra from 5% to 89% charge and still have 75% juice left in the power pack. Light enough that I didn't notice it at all in my mini backpack. Can't say enough good things about this charger. A must have for a traveling family with portable charger needs!

    ***End update***
    Bought this portable charger in anticipation of a family vacation, but I wanted to start running it while I travel for work to see how it fared. I've charged my Samsung S23+, Galaxy watch 5, and iPhone 15 so far. It charges super fast with the USB-C 3A port and leaves plenty of juice for multiple charges. It's bigger than most portable power banks I've used but slim overall. Fits great in my backpack and sling pack. Not nearly as heavy as it looks. The cloth is a nice added touch, making it grippy without being rubbery. For nearly 1/2 the price of comparable models, I highly recommend.
    2 people found this helpful
    Report
  • Reviewed in the United States on December 5, 2024
    The battery life is solid! I have a Surface Go and on a full charge, this charged my surface on one charge from dead with a little power to spare. It work just as expected! A little heavier that other options but still very impressive for what its capable of. I can't say I've been particularly rough on it but it feels sturdy, solid.
  • Reviewed in the United States on June 27, 2024
    Initial Use: The first time I used it, everything seemed fine. The power bank worked as expected.
    Second Use: On my second attempt, the device failed to charge any other devices. It shows a charge level, but it does not stay on and just blinks "100" before turning off.
    Instructions and Support: The product came with very little to no instructions or troubleshooting information. There is no on/off switch and no reset or reboot instructions provided.
    Customer Support: I attempted to reach out to customer support through an obscure email provided by Eggtronic, but I have yet to receive a response. It's been five days with no acknowledgment.
    Overall Experience: This product feels like a gamble—you're lucky if it works properly. Unfortunately, I now have a $40 paperweight with no resolution in sight.
    I’m quite disappointed that Amazon would feature this product so highly in their search algorithm. Save your money and invest in a more reliable power bank with proper customer support.
    2 people found this helpful
    Report
  • Reviewed in the United States on June 14, 2022
    Poor, only owned this 9 months and won’t take a charge anymore-paid a lot not a very reliable product!
    3 people found this helpful
    Report
  • Reviewed in the United States on November 25, 2023
    We got this battery just before an overseas trip and despite having several batteries on the trip, this has become our goto battery. The form factor is really nice to slip into a purse or backpack. It’s just a little larger in all dimensions than a phone. We haven’t done extensive capacity testing yet using our capacity meter, but it so far it seems consistent with the advertised size, so you get several charges out of it with no problems. The capacity display is a nice touch that gives us confidence that we have zaps to make it through the day.
    We’re hoping that the next revision includes multiple USB-C ports so you can fast charge more than one phone, but as it is we already like it a lot.
  • Reviewed in the United States on November 27, 2024
    Short term review (2.5 mos ownership)
    Good solid unit. Relatively small footprint. Have used it multiple times to charge my iPad and iPhone
    Pleased with the purchase. Will be quite pleased if it serves well over the next 3-4 years. Will let you know
  • Reviewed in the United States on July 8, 2024
    I have an iPad Air late 2020. For all day conferences, I can only get a half day out of my iPad. This power bank saved the day. Not only does it charge quickly. But I have power to spare in the bank if I need it. Works good. Value for the money. Recommended by Wire Cutter.
    One person found this helpful
    Report
  • Reviewed in the United States on February 20, 2025
    Bought it 5 months ago. Worked great first trip I took it on. Now it won't charge up. Plug it in to the wall. Nothing happens. The company has no manuals or help online. Junk.