Customers often highlight the Power Bank's impressive charging speed, overall performance, and long-lasting battery life. Many appreciate its portability and adequate capacity, making it a convenient choice for on-the-go charging. However, some customers have noted concerns about the product's weight and size.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 16 Showing 301-320 of 523 reviews
Rated 5 out of 5 stars
Good but bulky!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product! It's kinda big and bulky but quality is amazing.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Great
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Lasta a very long time. Takes long to charger so make sure you plug it in at least full day before you plan tk use it
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life
Cons mentioned:
Size
Rated 3 out of 5 stars
Average
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
its standard/average power bank. Doesnt charge super fast but not super slow either... As average as you can get. Lasts decently long but it also is pretty big compared to others.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
No, I would not recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Great power to have
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It's Anker. It's fantastic. Great power with 3 ports for the price. Works great, good size. Thanks for carrying Anker Best Buy.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Best value for your buck
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Anker has Always had great charging devices. Extremely pleased with the performance and price of this item
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Great for travel, power outages
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love the compact size, the quick charge time (both for the bank and for my devices), and the value for the money. Excellent product.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great for pokemon go!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Me and my fiancé use this to keep our phones charged up for pokemon go. Its been great so far, no complaints!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 4 out of 5 stars
Power bank doesn't charge up fully
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The only problem I have is that it never seems to charge up fully. It was charged up halfway according to the lights on it. It has never fully charged up.
It did charge up the tablet pretty quickly.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Charger review
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Have had anker products before and they worked well for me! This one is also currently working great as well!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Back up power source
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The battery pack is an ideal to have back up power to your phones or tablets to the tune of about 30-40 hrs of charging. Good deal and reasonable in price
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Portability
Rated 5 out of 5 stars
I love it
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good products !! And nice portability!! Such a good fast carge
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Power Bank works well
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The power bank worked well. It was able to charge an Iphone 15 four times. Take note that it is heavy if you plan to take it backpacking.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great power pack.
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased this for my son. He used it as additional battery power for his steamdeck. Worked great.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Great powerbank
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Charges easily and quickly, charge lasts a long time, even when sharing power across multiple ports. Happy with purchase.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great for gopro
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use it for time lapse for GoPro video and it's amazing. It's heavy tho
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Good job "BEST BUY "
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Top. I like this thing. It's already SEWING MY LIFE.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Awesome charger
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this charger! I use it all the time because it lasts a long time!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Amazing Power Bank
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent for my Fiancé! She works in a hospital, and it gives more than enough power to get her theough the day if she needed.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Portability
Rated 5 out of 5 stars
Works great
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great Anker quality, has one usb-c outlet/inlet that you to charge the bank itself and charge your device. Very convenient.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
My review
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have used it several times works well. I also let a friend use it and he likes it.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black