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 11 Showing 201-220 of 523 reviews
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Impressive Charge time for Samsung phone.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I first purchased this for a famiy member who needed a way to extend battery life when traveling away from home. The reviews suggested it might give 4 charges, but noone mentioned that it might charge as fast or faster than our Samsung Fast chargers at home. I was not expecting that, impressive charge time!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed, Portability
Rated 5 out of 5 stars
Amazing charger
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Charges fast and is very easy to carry around very happy with it
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance, Portability
Rated 5 out of 5 stars
Great power bank
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great compact and easy to travel with. I love it!
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 bank
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Ive had this power bank for a few years. Its been great for traveling, events, and on the go.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance, Portability
Rated 5 out of 5 stars
Perfect for what I need!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It does the job so well! Perfect for traveling needs and work.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed, Overall performance
Rated 5 out of 5 stars
Great 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.
Works great, able to charge multiple devises more than once.
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
Reliable phone bank
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Automatic phone bank charging system is reliable, good price and recommended.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Charging speed, Overall performance
Rated 5 out of 5 stars
Will recommend
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Meets expectations, charges very quick, very useful
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Overall performance
Rated 4 out of 5 stars
Two Thumbs Up
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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.
Great, reliable charger. Keeps me charged through multiple days. I use it most when I travel
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Overall performance
Cons mentioned:
Weight
Rated 4 out of 5 stars
Takes hours to recharge, but works great
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good product, heavy, takes hours to recharge but does work great.
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
Very good extra battery
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Posted . Owned for 11 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This battery charger works great. It has bailed me out several times
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
Power bank
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works very nicely. Gives the appropriate power. was not able to power Smart features of my grill due to the fact that I do not have an electrical outlet outside. The power bank has allowed me to use the smart features of my grill. Great invention.
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
Power bank review
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good product for charging devices on the go or for traveling.
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 portable charger
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charging block was very useful to us during our travels. It was great to be able to charge our devices on the go! It is on the heavy side to carry around but fits in my purse.
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
Good
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very powerful and last longer than expected. I really enjoyed.
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
Best portable battery I have used
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Absolutely incredible holds so much power but it does also take a long time to charge which is understandable.
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
Anker For Power
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
After purchasing the Anker Bank we took a trip using the product. We are more than satisfied with the Anker. It provided the necessary charges to our phones in places that using their Wi-Fi was questionable. We would purchase the product again. Many thanks Best Buy for carrying this Anker Bank.
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
Nice power bank
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
At first I needed something for my wife which always has her phone battery very low so we decided to go for a nice power bank and now I am glad the problem is solve because of the fast charging of the product and yes we brought 2 of them 1 for me and 1 for my wife
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 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.
Great power bank.
I use this power to power a surveillance cam installed in my car as it’s parked in front of my house after getting hit by neighbor.
It lasts 36 hours with the camera continuously recording. Happy with my purchase.
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
Wont Travel without it.
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this power bank to take over seas as I traveled thru various countrys,it came in very handy as it not only kept the wifes and I phone charge but also a fellow traveler and the Tour Guide on the bus. Glad I bought it to bring along!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black