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Customer Ratings & Reviews

$39.99

Customer reviews

Rating 4.6 out of 5 stars with 304 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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90%would recommend to a friend

Customers are saying

Customers have good things to say about the MAX 30,000mAh power bank, particularly its long battery life and quick charging speed. Users appreciate its overall performance and portability, as well as the convenience of multiple ports for charging several devices at once. The main drawbacks mentioned are its weight and size, with some finding it a bit heavy and large.

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 10 Showing 181-200 of 304 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Best 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 have only charged it once and it is still mostly full!!! After a week

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

    Rated 5 out of 5 stars

    Battery

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

    What can i say that you dont already know this is a hige battery pack packed with power

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

    Rated 5 out of 5 stars

    Amazing battery life / power

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

    Charged my phone couple times in one full charge(the portable charger)z

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

    Rated 4 out of 5 stars

    I like it.

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

    It charges up my phone a bunch of times which is great! The only "complaint" would be it takes all day to charge.

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

    Rated 5 out of 5 stars

    The charger is worth it to buy I love it

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

    The charger is worth it when you charge electronics with it it's worth it I love it I don't

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good battery pack

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

    Awesome battery life, but does charge your devices a bit slow, and it is bulky.

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

    Rated 5 out of 5 stars

    Amazing

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

    Awesome product thank you Best Buy!!!! Love it! Use it daily

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

    Rated 5 out of 5 stars

    Energizer max 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.

    Excellent product easy to use i like it, will recommend to my friend

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

    Powerful and budget friendly!

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

    Great! Bought for the nieces for Christmas. Powerful and it’s budget friendly!

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

    Rated 5 out of 5 stars

    battery

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

    easy use to a long trip afordable touse an d carry

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

    Rated 5 out of 5 stars

    Great

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

    Just Got it. Service at Best Buy was great. Very Helpful. Holds lots of charges.

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

    Rated 5 out of 5 stars

    Charger

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

    Excellent great to have when power is out for a period of time

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

    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.

    Works great and charges my phone 2x as fast as my old portable charge

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

    Rated 5 out of 5 stars

    Good battery recomended

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

    Battery life is awesome it can charge multiple device.

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

    Portable charger

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

    Great product. Can charge multiple devices at one time

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

    Rated 5 out of 5 stars

    Lasts a long time

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for a heated parka/blanket, and it works great for that.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Quick little bunny

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

    Nice little battery pack not too big not too small. Definitely could charge your up to 4 times.(IPhone 14) also a really good deal for the price 4.7 out of five

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

    Rated 5 out of 5 stars

    Power block

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

    Works amazing and last a long time ,used it for 4 flights and it last the whole time

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

    Great traveling power supply

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

    Used this battery as a recharging statuon for two phones on a trip. Topped off the phone batteries simultaneously with reserve power to repeat the charge-ups as needed during the day. Easy to recharge at night so its ready for the next day's adventures.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great back up battery

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

    Bought extras for a cruise. These take a long time to recharge, but they also charge multiple devices before needing to be recharged.

    I would recommend this to a friend