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 7 Showing 121-140 of 516 reviews
Pros mentioned:
Battery life, Charging speed
Rated 5 out of 5 stars
Buy this!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this so much! I got it for a cruise I took in April. It has so much battery and can charge 3 devices at once. Also super fast!!!!
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
Best recharger
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Quick charging for multiple devices. Great in an emergency. Power was out and this device was a lifesaver for my daughter and her two sons.
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
Excellent.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently got this ahead of traveling so I wouldn't have to worry about finding a place to charge my devices. This powered my phone for around 3 hours whie in transit and aboard a flight. It thougth the charges would drain some of it, but nope. All 4 lights still on. A great price and worth every penny. It's a bit heavy but it makes it up with a steady supply of power. The only down side is the charging of it. If you drain it, it will take hours to get it back up to 100% when using an 18 watt charger. I don't know the charge time when plugging directly into usb outlet.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Portability
Rated 5 out of 5 stars
Great product
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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 with ease of use. Holds charge for good amount of time. Would definitely recommend to friend and family.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Portability
Rated 5 out of 5 stars
Very useful
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great for the job. Chargers everything i need. Havent gonne past the 3 bar. Battery can last for days. Easy-to-use and overall a greay purchase
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 4 out of 5 stars
Great purchase
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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 charger cell phone several times. It doesn't take long to charge the block. Charges cell phones Fast. Good price.
Just a bit bulky- bigger and heavier than thought it would be.
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 5 out of 5 stars
Great 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.
Great power bank. I think Anker makes good products. This one takes a while to fully charge, but it holds that charge for a long time
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
Bank charger.
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I like so much this Bank charger he charging very fast. I use every day charging My phone that is work great. Thank you
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
Plenty of power for international travel
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This power bank met all of my international travel needs. It holds way more power than needed, honestly. It felt good to have enough juice for my device plus my traveling buddies.
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 .
So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations!
Remember your device comes with the manufacturer warranty, and anytime you need help just let us know. Email: [email protected] Phone number: +1 (800) 988 7973
Pros mentioned:
Charging speed, Overall performance
Rated 5 out of 5 stars
Charges all my devices fast.
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works well last a long time. Charges my laptop my Nintendo Switch my iPad and iPhones fast. Would highly recommend this battery bank.
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 5 out of 5 stars
Best battery bank out there
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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 can use it for 2 weeks and not have to recharge it. It work great as an extra battery for you steam deck 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, Charging speed
Rated 4 out of 5 stars
Great for phones
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Does a great job charging my Iphone 13 pro. Battery lasts very long and through multiple charge cycles. Charging my laptop eats up a lot of the battery life however. More geared for phone usage.
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 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.
It worked great the whole time we were in Japan. 8 days and still held a charge for our cell phones.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Rated 4 out of 5 stars
Great
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good quality, great for traveling, a little big if you want to carry in your pocket, but good for backpack / sling bag
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Charging speed
Rated 5 out of 5 stars
Powerful
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I needed it for travel and it was awesome. it’s not only a charger but a fast charger. last for 4 days before i had to charge it again
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
So good!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
One of the best battery packs I’ve had, 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:
Charging speed, Portability
Rated 5 out of 5 stars
Nice rechargeable
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Quick charging easier to carry and also can put into pocket.
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:
Weight
Rated 5 out of 5 stars
Works great!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Nice to have on hand and charges my phone a few times before needing to be recharged. It is a little heavy.
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black
I would recommend this to a friend
Pros mentioned:
Battery life, Portability
Rated 4 out of 5 stars
Great for Traveling!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product . To charge it fully takes almost a full day . It lasted a week of constant charging two iphones when needed . Solid structure and complaint with airlines as i brought it with me in the cabin . It passed TSA and everything was fine .
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
Buy it
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing it works wonders and charges so quick. I’m so happy i purchased this
This review is from Anker - Power Bank (20000mAh, 20W, 1-Port) - Black