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Pocket Juice Slim Pro 20,000mAh, Portable Power Bank and Charger with Dual USB Ports, Black

4.5 stars out of 3382 reviews
(4.5)|
3,382 ratings

Key item features

  • High Capacity: Powerful 20,000mAh power bank with dual USB ports to charge multiple devices at once
  • Battery Indicators: Features 4 LED lights to help keep track of battery status
  • Compact Design: Thin, lightweight, and compact with a durable shell, measuring only 5.5 x 2.75 x 1 inches and weighing under 1 lb.
  • Pre-Charged: Comes pre-charged and ready to use for immediate convenience
  • Durable Shell: Equipped with a scratch-resistant shell for portability and a comfortable grip
  • Multiple Inputs: Input options include Micro-USB/USB-C-5V/2A; Output: USB-A-5V/2.1A
  • Included Cable: Includes a USB-A to Micro-USB charging cable for added convenience
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Current price is $19.88
Price when purchased online
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Columbus, 43215
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Customer ratings & reviews

4.5 out of 5 stars
stars3,382 ratings1,992 reviews
How item rating is calculated

Reviews summary

Pros
  • : Offers good value at this cost.
  • : Designed for carrying without bulk on trips and outings.
  • : Holds enough power to charge devices multiple times.
  • : Lasts a significant amount of time before recharging.
  • : Charges quickly and holds power well.
Neutral
  • : Can hold a charge for a long time, but may charge slowly or inconsistently.
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Showing 1-3 of 1,992 reviews

Jun 28, 2025
WalmartCustomer
5 out of 5 stars review

Verified Purchase

Ridiculously powerful

I honestly was expecting something rather low quality for the price I paid, but you more than get your bang for your buck with this. I charged my devices the entire 9 hours it took to drive to our new house, and the battery wasn't even halfway depleted.

Helpful?3RJH3W9L8J4D825843107
Sep 25, 2025
Mary
5 out of 5 stars review

Verified Purchase

Best grill I have ever had

I have been thinking of buying this for a bit of time , I'd put it in my cart and then take it out of my cart , for months I'd do this . Well I finally bought this thing and I'm so sorry I waited so long , I just love this item . I have used it to cook pork ribs and they turned out delicious . I cooked New York strip steaks and they were delicious . I used the lowest setting for heat and twenty minutes for cooking , I also put barbecue sauce on the pork ribs when it had three minutes to go ( I cut them so there is two bones on each and placed seven in there ) , this tasted as good as we do on our grill . Clean up was super easy for me , I wiped everything with paper towel and then washed it in hot soapy water , let air dry and put it bs k together . I highly recommend this , and think this could make a beautiful gift for anyone .

Helpful?3RJH3W9L8J4D825843107
Dec 17, 2025
julie
Top Reviewer
5 out of 5 stars review

Verified Purchase

I now own 3 and my son has 2

Fully charged it will last a while and charge your phone several times depending on use of your device and the speed of it charging depends on the cord you use however for the battery pack it is it's worth the price it's simple to use and the amount of times I can charge my phone is two or three times maybe a bit more since I don't always charge it from the same battery percentage each time either and still it charges it and sometimes fast cord depending and current usage can also alter this time frame as well keep that all in mind still highly recommended however be super careful I dropped one by accident and then it wouldn't do anything after that so they seem to be fragile while my son has had one for a few years and has dropped it a ton of times and still works just fine like a brand new one would so they do last a long time also they come with a small cord but those aren't the best so I recommend a different cord when charging it and type c charges it faster I think than the original cord

Helpful?3RJH3W9L8J4D825843107