Customers love the long battery life and the high-quality build of this 20,000mAh power bank. Many appreciate its ease of use and the helpful battery level display. However, some find the size and weight to be drawbacks. The power bank's compatibility with various devices is also frequently praised.
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 5 Showing 81-100 of 566 reviews
Pros mentioned:
Battery life
Cons mentioned:
Size
Rated 5 out of 5 stars
Must have for traveling
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Honestly, I LOVE this rechargeable battery. It took me to my 5 day trip in Mexico with only one charge in between. Only thing is the size, but if you can live with the bulkiness, you are in for a treat. You can also have multiple people or devices charge at the same time and get a full charge with juice left over in your rechargeable battery.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
great charger to purchase
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great item. Heavy, but very useful. Keeps all my devices charged, can use it in the car, and stays charged for a long time.
I would recommend this to a friend
Pros mentioned:
Battery life, Charging speed
Rated 5 out of 5 stars
Anker
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It works well and lasts a long time. best one I have used so fair. I would recommend this to my friends and family so useful for emergencies and at work when I forget to charge my phone and charge fast. I will buy another one if this breaks the best purchase I have made.
I would recommend this to a friend
Rated 4 out of 5 stars
We enjoys portable charger
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I really like this portable charger. It does take a while to fully charge overnight, but once it’s ready, at last all day. It’s a little heavy, but still small enough to fit in a small Crossbody bag, which makes it easy to carry around. We took it on vacation and it was able to charge four different phones throughout the day without dying. Super reliable especially when you’re out with a girl. Definitely weren’t having for a travel or emergencies.
I would recommend this to a friend
Pros mentioned:
Battery life
Cons mentioned:
Size
Rated 5 out of 5 stars
Good Portable Charger
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It was the best purchase I made for my European travels. Not only was I able to charge my phone, but I also had to charge two other people's phones with power still left over to charge my phone again.
I've bought this battery as a gift for two people so far.
I guess the only downside is she is kinda big but worth.
I would recommend this to a friend
Pros mentioned:
Battery life
Cons mentioned:
Weight
Rated 4 out of 5 stars
Great power bank!
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This battery pack is fantastic. My phone is old and doesn't hold a charge well, and this charges it several times. I took it on a work trip and several colleagues were able to charge as well. I've also used it to charge a tablet, which worked well. Only issue is that it is a bit heavier than expected.
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 .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great portable power bank. Lasts a while on one charge.
I would recommend this to a friend
Pros mentioned:
Charging speed, Portability
Rated 5 out of 5 stars
ANKER PORTABLE CHARGER
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Anker charger is Terrific! This charger will have your appliances powered back up in a quarter of the time as a regular charger!
This charger is lightweight, portable and absolutely outstanding for all your electronics!
I would recommend this to a friend
Pros mentioned:
Battery life, Charging speed
Rated 5 out of 5 stars
Anker Portable Charger
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Recharges fast with phone and doesn’t take long to charge the potable battery itself. It does last long as advertised. Would recommend for outdoor activities when not home.
I would recommend this to a friend
Pros mentioned:
Portability
Rated 5 out of 5 stars
A Great Battery Bank ( Charging Unit )
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This Charge Unit is AWESOME, I have multiple batteries for cameras & video equipment, my phones and even my iPads, it’s the perfect size to carry with you and holds a charge for quite a long time. It’s definitely something I recommend for people who use GoPro’s but also for your personal cellphones. I highly recommend this unit.
I would recommend this to a friend
Cons mentioned:
Size
Rated 5 out of 5 stars
Great portable charger!
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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.
The price to battery storage is amazing. The led screen to show the percentage of battery left is also nice to have. It is big so be prepared for that. Since its 20,000maH it does take a few hours to charge. But it can charge my iphone 16 pro about 4-5 times before running out of battery and my ipad pro about 3 times.
I would recommend this to a friend
Pros mentioned:
Charging speed
Rated 5 out of 5 stars
Great Charge!! ⚡️
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
it’s a great charger that charges at a reasonable rate. I also got it for a steal. I would recommend it to anyone.
I would recommend this to a friend
Pros mentioned:
Battery life, Charging speed
Rated 5 out of 5 stars
Compact way to recharge your phone!
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked great for refreshing my cell phone battery when off the cruise ship for the day. The battery pack charges pretty fast as well as charges the phone quickly and the battery lasts a good long time.
I would recommend this to a friend
Pros mentioned:
Portability
Cons mentioned:
Size
Rated 4 out of 5 stars
A must for travel
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works good just super bulky. Great to travel but heavy on hand carry.
I would recommend this to a friend
Pros mentioned:
Battery life, Display
Rated 5 out of 5 stars
More than enough battery
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I like that it's slim and I especially like the display to tell me what percentage of battery is left. It takes overnight to charge, but I've never been able drain it. There are at least 4 phone charges in it. Anker has become a name I can trust.
I would recommend this to a friend
Pros mentioned:
Charging speed, Display
Rated 5 out of 5 stars
A 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.
This power bank is awesome! It charges all my device's quick and the power bank it self recharges itself quickly too. The digital display is a nice touch too. I am very pleased with my purchase and would recommend this product to others too!
I would recommend this to a friend
Pros mentioned:
Battery life
Cons mentioned:
Size
Rated 5 out of 5 stars
Awesome!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love anything Anker. Such a great power bank. Its is a little big, but so handy. Battery lasts a good two full charges for my iphone.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
The best
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
The best I ever had it literally charges my phone 3 times and it still won’t be dead. Love it!
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Excellent product
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Anker always has a good product. Works well, love the USB-C port option. Would purchase again!
I would recommend this to a friend
Pros mentioned:
Charging speed, Overall performance
Rated 5 out of 5 stars
Great for the money
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Takes forever to charge up but you can’t beat the quality for the price. Charges things fast and never has any issues.