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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 1823 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers are impressed with the MAX 10,000mAh power bank's long battery life and ease of use, praising its convenient size and helpful LCD screen. Many also appreciate its affordability and reliable performance across multiple devices. However, some customers noted that the device's weight and occasional warmth during charging were drawbacks.

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 26 Showing 501-520 of 1,823 reviews
  • Rated 5 out of 5 stars

    Convenient battery pack

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

    Nice battery charger with enough power to charge a cell phone twice. LED indicador shows battery status. 3 pets for charging. Great value.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    battery

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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 was happy with the condition of new and was shipped on time

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Power when you need it

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

    Who hasn't drained their phone battery when travelling? I sure have! This is convenient and safer than using a public USB charging port. Never be without power again!

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

    Rated 5 out of 5 stars

    Easy to carry

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

    Easy to carry, charge lasts long. Very reliable and has outlets for many types of charging cables.

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

    Rated 5 out of 5 stars

    Great Battery, Awesome Value!

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

    I don't ever get excited about batteries, but THIS one is SOLID! High capacity, 2 charger inputs (USB B & C!), 2 outputs, and solid connectors easily make this my favorite battery to date. Perfect for charging phones, earbuds, bluetooth speakers, etc. Recommended by Geek Squad. Thank you!

    I would recommend this to a friend
  • Pros mentioned:
    Lcd screen

    Rated 4 out of 5 stars

    Good basic battery for recharging devices.

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

    Works properly and shows remaing charge. Basic recharge power. I'd like to see it say charging as i used a bad cable and took a while to figure out the battery was working and it was the old cable.

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

    Rated 5 out of 5 stars

    retired lady

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

    needed a battery powered cell phone charger when our power went out for too long. The salesperson was very polite, friendly, and informative. I buy all my products at BB

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

    Rated 4 out of 5 stars

    Nice Portable Battery Charger

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

    Works as described. Nice size made it easy to carry around. Came in really handy. Price was right too.

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

    Rated 5 out of 5 stars

    Energizer 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.

    Great small compact portable charger good for a whole charge and with little more energy to charge once more

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

    Rated 5 out of 5 stars

    Light

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

    This is a thin battery charger. I like the design and size.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing And Cheap?!

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

    This product is amazing and cheap some people try to buy the more expensive products thinking “they must work better” but really this product is cheap and reliable.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Compact but Powerful

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

    This power bank is easy to use and not too bulky. It normally only needs to be charged every couple of days when used to keep an aging phone going.

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

    Rated 5 out of 5 stars

    Good travel battery

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

    Good value for the price. Not sure if it's actually 10,000mAh but I needed something to spend my $15 reward certificate on before it expired. It's thin and portable.

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

    Rated 5 out of 5 stars

    Jennifers battery pack review

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this energizer battery pack. I take it to work with me every day as I run out of battery quick as my iPhone is almost 7 years old. It's enough to charge twice and that's good for me. Thank you Best Buy!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Da backup battery

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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 will charge phones, tablets, even portable games

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Good choice

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

    It works great and it's reliable easy to use it has it's own little type c cable

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Portable charger

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best portable charger to use when you are at a concert, traveling far away! This charger is super handy and lightweight! Best portable charger ever!

    I would recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Energizer Charger

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

    I first bought a Anker Charger and it got hot so I took it back and said to myself let’s try the ole faithful and bought the energizer and I’ve had it a month and absolutely love it fast charge and it doesn’t get hot! Cherie

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

    Rated 5 out of 5 stars

    Portable charger

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

    Best purchase ever. Use it all the time. My wife took my first one. Very convenient on overseas flight.

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

    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.

    Works great and charges fast. I think the instructions say it can be charged using the mini-usb but that doesn't work for me. I had to use the USB-C on the side.

    I would recommend this to a friend