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 12 Showing 221-240 of 523 reviews
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
power bank
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This powerbank works great i bought it to take on a trip
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
Such a life saver
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I tend to forget to charge my phone so having this is such a saving grace, I've used it for my phone, speaker and headphones with another charge left.
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 charging device
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
So far so good. Replacing one I’ve had for 8 years. Used it for the first time this weekend and it charged my iPhone 3 times over the weekend and still has a good charge on it. It’s heavier than my old one but that’s not an issue with me.
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
Anker - Power Bank approval
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
So far I am happy with it. I have charged my phone and another device (halfway) about 4 or 5 times and its barely reduced the holding charge of the device.
Take a while to charge the power bank, but it charges other items multiple times.
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 Buy!
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I like this a lot! It’s worth the money in my opinion. The battery lasts a long time, long enough for multiple uses.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Brand response from Anker Team
Posted .
Dear Customer,
I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.
Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.
You can reach out to us via [email protected] or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.
We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.
Best Regards,
Pros mentioned:
Portability
Rated 5 out of 5 stars
Ankers Portable Power
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I was looking for a portable charger, and when I found this, given the number of ports and wattage, this was perfect. In fact,when I showed it to a Best Buy employee, she purchased one too. Best bang for the buck!
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
JR
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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.
I’m very satisfied with my purchase. The battery pack charged nicely and my iPhone and watch seemed to charge using the battery pack in a decent amount of time. My only complaint is that the directions are very sparse. I needed to go online to figure out the most convenient and fast way to recharge the pack.it us a bit heavy but that isn’t a problem for me.
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
A bit pricy but worth it.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
A bit on the pricy side, and I wish there was a numerical counter instead of 4 dots, but it works wonderfully -- the transfer speed is really fast, and there's an option to slow it for things like digital watches.
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
Peace of mind
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love having the peace of mind that I can charge my devices anytime anywhere! Great sleek looking product.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
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.
This is not like the 5000 version. That version is magnetic and can work independently. This one is a regular bank, that does not work by it self. This is great in case of emergency but not ideal to walk with.
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 charger
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Perfect for what I need. Will use often. Great price. Power very strong. Quick charge.
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
Amazing buy!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use it every day! Such a great value. I would recommend this product to all of my family members
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
Provides needed charging when on the go
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this for the college student in our family, this has provided greatly needed, on the go, charges on many occasions to keep the many electronic devices that a student needs throughout the day.
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 little power house.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I kept my iPhone ,,,, 3 Gopro batteries, and a Garmin inreach mini charged for 6 days in the back country on pack trip. I did not use anything sparingly and had 1 dot of charge left over. Being able to charge 3 things at once made it easy to set at night and wake up ready to go.
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
Anker Power Bank
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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.
Perfect companion for your trips, and everyday use as well. Charges your phone up to 4-5 times on a single charge.
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
Get this extranal battery pack
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
So far so great. I was looking for a battery pack that holds the charge for long days of traveling and it does the job perfectly. I think i fully recharged my phone 3 times before it got to 75%. Good choice
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
Beats the rest
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It will refill iPads and Iphones more than one time. More than adequate. We bought it for a family trip to Disney as an extra for another power bank. Turns out this became our main one and the other stayed in the Hotel.
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
Beast for long power outages and travel
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This thing is a beast for travel but so worth the weight when you’re in a power out or limited availability. Saved me on a recent trip when local power went out for 24hrs. All devices kept powered up.
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
Excellent 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.
Love this power bank. We got about 5 full phone charges out of it after charging it fully. The item is a bit heavy but its size still makes it easy to transport.
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
A 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.
This is a awesome power bank! It charges all my device's quick and the power bank it self recharges quickly too. I am very pleased with my purchase and would recommend this product to others too!
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black