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Customer Ratings & Reviews

Your price for this item is $41.99
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The comparable value price is $59.99

Customer reviews

Rating 4.4 out of 5 stars with 172 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers frequently mention the convenience of wireless charging and the long battery life of the Ultimate Lithium 20,000 mAh portable charger. They appreciate the LCD display that shows the remaining power and find the charger easy to use. However, some customers find the charger to be heavy and a few have experienced issues with the battery life and the charger stopped working after a short period of time.

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.
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Page 1 Showing 1-9 of 9 reviews
  • Cons mentioned:
    Weight

    Rated 3 out of 5 stars

    Heavy but good

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

    It's good but heavy item.I would prefer not heavy one.Nothing wrong with item just heavy

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

    Rated 3 out of 5 stars

    Ok

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

    This item is very heavy. It would not be good for every day use to carry around. We kept it in case of a power outage.

    I would recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Dear valued customer,
      Thank you for the comment.
      We apologize for the unsatisfactory user experience we have caused you. If you have any other questions about the product, please feel free to contact us.(service@energizerpowerbanks.com)
      We will be glad to assist you. Thank you.

  • Pros mentioned:
    Charging speed

    Rated 3 out of 5 stars

    Charger with drop charge capability

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

    The device shipped as stated, it did wirelessly charge my Samsung Galaxy S10+ in the Otter box case but would not charge my 45 MM 5th generation Smart watch wirelessly as stated.

    I would recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Dear valued customer, Thank you for the comment. If you have any question or concern for the product, please send the email to this address: service@energizerpowerbanks.com. They’re glad to assist you. Thank you.

  • Pros mentioned:
    Charging speed

    Rated 3 out of 5 stars

    Does the job.

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

    Works fine. Wish it was magnetic or had a way to stay attached to my phone. Charges well, though.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Somewhat slow charge

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

    Charges slower than I anticipated for my android phone

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Just ok

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

    It’s just ok. I put my phone on mag charger or through a usb charger and stops at nite only charging up to 90%, even though the charger has more than 50% charge left. Trying to charge 2 item at once is slow

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Eye challenge

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

    Included information on set up was very difficult for my 84 year old eyes ---- much to small size!!!!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    A bit overpriced but does the job

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

    I had it delivered with Doordash because I'm too lazy to leave the house and wanted it right away. If I was willing to wait 1 day I would have gotten a better one cheaper on Amazon.

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

      Dear valued customer,
      Thank you for the comment.
      We apologize for the unsatisfactory user experience we have caused you.
      If you have any other questions about the product,
      please feel free to contact us.(service@energizerpowerbanks.com)
      We will be glad to assist you.
      Thank you.

  • Rated 3 out of 5 stars

    Too slow to charge

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

    It takes too long for the Power bank to charge. It had to below 50% or it won't charge past 86%. The PowerBank had 41% when I started charging it. Even though I started at 41% it is stuck at 86%, and it took about 12 hours to get there.

    I would recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      Dear valued customer, Thank you for the comment. If you have any question or concern for the product, please send the email to this address: service@energizerpowerbanks.com. They’re glad to assist you. Thank you.