Main Content

Customer Ratings & Reviews

$49.99

Customer reviews

Rating 4.6 out of 5 stars with 574 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers find value in the Power Bank's reliable and long-lasting battery life, reasonable charging speed, and convenient portability, making it a good quality product overall. The digital display is also appreciated. However, some customers have noted that the weight and size could be improved, and a few desire more USB ports. There were isolated reports of compatibility issues with certain devices.

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 4 Showing 61-80 of 574 reviews
  • Pros mentioned:
    Battery life, Overall performance

    Rated 4 out of 5 stars

    Good buy

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great! Good for long days out if you are nowhere near an outlet. For multiple devices.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Display

    Rated 5 out of 5 stars

    Heavy duty

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I travel for work, have 2 phones, a tablet, and a smart watch. I keep this in my backpack for emergencies. In the last 2 weeks, I have needed to use it to fully charged my watch twice, my IPhone 13 once, and my Samsung S22 Ultra once. It still has juice left it in. There is a digital display with the battery left. This only turns on in charging mode. There is a USB C and a USB port. I wish there was an additional USB C so i could charge 2 phones at once, aside from that, i charge it once a month and have it works for my needs.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed, Overall performance

    Rated 5 out of 5 stars

    Great buy

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this brand and the product is wonderful. Charges phone multiple times.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Rated 5 out of 5 stars

    Perfect PowerBank

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellente power bank ! The power bank is perfect for all day.

    I would recommend this to a friend
  • Pros mentioned:
    Portability
    Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Great Power Bank!

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this power bank before my trip to Japan and it saved me! I had an older one (brand unknown) and it would die out so fast! But this was easy to use and kept the charge! For someone who was constantly on their phone for maps and translating, this power bank was great! The only thing is, it is a little on the heavy side. But for me, it did what it was bought for, some I'm thankful.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Portability

    Rated 5 out of 5 stars

    Awesome portable charger

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome and useful portable charger Last long and way to charge.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Rated 5 out of 5 stars

    Great for travel

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reliable and affordable. Took it on many trips and lasts for days without a charge.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Great purchase for the price

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fast charging and long battery life. Great for my trip to Africa.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Would recommend

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The battery life on the portable is great for going out all day. As someone who takes plenty of photos on trips my battery drains fast. Thanks to the charger I've gone long tips with out worrying about battery life on my phone. Only negative is, it take a long time to fully charge. Understandable due to the actual battery size.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life
    Cons mentioned:
    Weight

    Rated 5 out of 5 stars

    Great Power Bank

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This power bank is literally a power house. We went an entire weekend topping of battery life on 3 cell phones. My daughter uses them when she has dance recitals so she doesn't have to be locked to a wall outlet in a strange green room. I bought two, 1 for my family and 1 for my father. He was hesitant about using his, but he charges it overnight and uses it to charge his E-Reader. Definitely recommend this product.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    ANKER POWER BANK 20.000

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A 20,000mAh power bank is for anyone who needs more power. This is the right choice if you have to charge multiple devices at once, keep a single device running for several days, or power more energy-intensive electronics like a tablet or a compatible laptop.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life
    Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Oversize but works amazingly

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The size might be a problem, but overall great usage. I bought this for my trip overseas, and it never once died on me kept my phone charged never overheated and rarely had to charge the actual power bank. Only thing is that the size is huge but it’s perfect for when you go out and you have a bag on you Overall for the price and for how long you can use it extremely underrated product.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed
    Cons mentioned:
    Weight

    Rated 5 out of 5 stars

    Heavy, but worth the price!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used it to recharge my Samsung Galaxy S23 Ultra from 15% to 85% and barely used 25% of the charge of the battery! Heavy but still pretty cool!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Display

    Rated 5 out of 5 stars

    Awesome battery pack

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This battery has a very long life. The very simple display shows the percentage of life remaining and is incredibly useful bc that's all you need to know. It connects via both USB and USB-C to support a variety of electronics. The only limitation I found is that I tried to use it as the source for a small LED light. The current draw was too small, so it kept turning itself off, lol. Obviously not it's intended use, but I tried.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed, Portability

    Rated 5 out of 5 stars

    POWER BANK

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    One of the best portable chargers I’ve had! Always has battery when I need it!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    External Supercharge

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This portable external charger is amazing. It holds a charge for at least two days after i have used it 4 times eash day without having to recharge it until the third day and it recharges super fast to 100% from Zero within an hour to 75 minutes. I talke with me on vacation and daily when i am out all day on public transportation, knowing that i can depend on all my devices will be ready all day. Great investment

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Worth it

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome power bank. Purchased for international travel, our devices were never out of battery. It is bulky and heavy but it wasn’t an issue for us.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Rated 5 out of 5 stars

    Saves our Zoom meeting.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My iPhone was out of charge after an hour Zoom meeting... the Power Bank prevents the phone from dying before the meeting is over! It's great!

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    A great charger

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This dual charger will keep both of my Galaxy s20 phones fully charged for 2 days excellent product

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    This is the one!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's been an excellent charger so far. The last one I purchased had the built-in type C cord and it didnt last but 4 months. This one is a keeper! It's well-made, sturdy and stays charged for days.

    I would recommend this to a friend
Sponsored