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Customer Ratings & Reviews

Your price for this item is $38.99
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The comparable value price is $44.99

Customer reviews

Rating 4.4 out of 5 stars with 2516 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers often highlight the long battery life and compact size of the MAX 15,000mAh portable charger as key strengths, also praising its ease of use and lightweight design. Positive feedback also mentions the charger's competitive price and reliable performance. However, some users reported compatibility issues and problems with the USB-C port.

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 118 Showing 2,341-2,360 of 2,516 reviews
  • Rated 2 out of 5 stars

    Need type c charger port

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

    it's a cool portable charger but only have one charging port and it's not the most convenient for galaxy phones

    No, I would not recommend this to a friend
  • Cons mentioned:
    Usb-c

    Rated 1 out of 5 stars

    10/10 wouldn’t recommend

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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.

    USB C port didn’t work Charge time unknown because it never charged

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Hi Customer

      This UE15044 power bank's USB-C port is only for input only, to charge power bank itself, written on user manual. if you wish to use USB-C port output, you'll need to go for PQ series of Energize.

  • Rated 2 out of 5 stars

    ehhh not good

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

    Got a galaxy S9 it would charge but its a slow charge Took an hour to get 10%

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      We apologize for the issue you are having with this product, please reach out to us at service@energizerpowerbanks.com and we will get a new unit to you immediately.

  • Rated 2 out of 5 stars

    Doesnt charge fast enough

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

    I had it charging for an hour and it was 60%. It doesnt charge fast enough. After an hour it shoul be 100%

    No, I would not recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Epic Fail

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

    Does not work. At all. Can't drive to return it so I'm stuck with a useless product

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      We apologize for the issue you are having with this product, please reach out to us at service@energizerpowerbanks.com and we will get a new unit to you immediately.

  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Never again

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

    I assume that this item would charge apple products but it does not and it sucks

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      We apologize for the issue you are having with this product, please reach out to us at service@energizerpowerbanks.com and we will get a new unit to you immediately.

  • Rated 2 out of 5 stars

    'Xx'x'xxxxxxx

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It takes a long time to recharge itself and also to recharge other equipment, it is impractical

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Disappointed

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

    Doesn’t hold a charge for very long. Wil probably return this device.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Battery

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

    Used it once or twice. Battery seems to hold for now. Only a matter of time before it slowly stops

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Why can’t I get points for free

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

    U made me do it for points unmadecme do it for points and now u made me do it for 50 words

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

    Rated 1 out of 5 stars

    Not recommend

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

    The energizer stopped working a month after I purchased it.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Charger

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

    The port for the iphone 12 is not working. I need to use the old usb port to charge my phone

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Obsolete

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

    This battery doesn't work or was badly designed, bad investment, when i plug my galaxy 20 note ultra at 30% capacity, it takes 3 hours to reach 75 to 80%, when i'm in the field and away from my truck i need something that could keep my phone, certainly this it isn't.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Waste of money

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

    It didn't work just after one month I bought it!!!!!

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not worth it

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

    Expensive compared to what it offers, doesn’t even charge my phone to 15 percent.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Doesn’t work

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

    I just buy on April and doesn’t work , it’s too heavy

    No, I would not recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Disappointing

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

    Does not work with the iphone 11. Very disappointed.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    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.

    None of my cables will fit the charger. My USB cables are too big for the charger.

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

    Rated 1 out of 5 stars

    One charge

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

    It's good for one full charge. Good only for emergency.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Not a fan

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

    Doesn't fit Samsung s20 + like they told me & can't bring back.

    No, I would not recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      We apologize for the issue you are having with this product, please reach out to us at service@energizerpowerbanks.com and we will get a new unit to you immediately.