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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 64 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers frequently mention the product's portability and find it to be perfect for on-the-go charging. They also appreciate the charging speed, with some reporting the ability to fully charge their phones multiple times on a single charge. Additionally, the built-in cord design and overall performance of the charger have been well-received.

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 1 Showing 1-20 of 64 reviews
  • Pros mentioned:
    Cable design, Charging speed, Portability

    Rated 5 out of 5 stars

    Finally, a power bank that has everything I need!

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

    I’m really impressed with this Energizer power bank! I’ve used a few different portable chargers before, but this one is easily my favorite because of how convenient it is. The standout feature for me is the built-in USB-C cables. Not having to carry around extra cords is a total game-changer. Performance-wise, it powers up my phone way faster than standard power bricks, which is a lifesaver when I’m on the move. It has plenty of power to get me about 1.5 to 2 charges out of it. If you’re looking for a fast and reliable way to keep your devices alive, I highly recommend this power bank!

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

    Rated 4 out of 5 stars

    Good charger for price

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

    Grabbed this portable charger for vacation. It worked well and got the job done. I was able to charge our iphones with an extra chord so didn't really use the attached cables, I'm sure this would be great for other devices however. I was able to fully charge our phones twice. My other charger has a screen that tracks how much battery life and I really like that feature. Overall, charger worked great and has a very affordable price tag.

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

      Hi Athena,
      We’re glad to hear it served you well during your vacation! Being able to charge multiple devices on a single cycle is a big plus. Even though you didn’t use the built-in cables, they’re great to have as backup for other devices. As for the battery display, this model uses a numeric LED readout—while not as detailed as a percentage tracker, it still gives a clear view of remaining power. Thanks for sharing your experience!
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    The essential portable Power Bank!

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

    I recently purchased the Energizer 10,000mAh 22.5W 4-Port Universal Fast Charging Power Bank, and I couldn't be happier with my decision! The 4-port design, including 2 built-in PD USB-C cables, means I can charge multiple devices simultaneously without any hassle. It can fit in a pants pocket or purse without feeling too large or heavy to carry around. What I love most about this power bank is its versatility and efficiency. Whether I'm traveling or just out and about, I can always count on it to keep my devices powered up. The two built-in cables are incredibly convenient, eliminating the need to carry extra cables with me. My only suggestion is that it included a three-digit digital LCD battery life indicator vs the four LED light design. Overall, the Energizer 10,000mAh Power Bank is a must-have for anyone looking for a reliable, fast-charging, and stylish portable charger. I highly recommend it to anyone in need of a dependable power solution.

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

      Hi techsavvy,
      Thank you for the detailed and thoughtful review! We're thrilled to hear the Energizer 10,000mAh 22.5W 4-Port Power Bank has become your essential everyday companion. The built-in PD USB-C cables and compact design really do make it a powerhouse in your pocket—versatile, efficient, and ready to go wherever you do.
      We appreciate your suggestion about the battery indicator. While the current 4-LED design helps preserve battery life and simplicity, we’ll definitely pass your feedback along to our product team for future enhancements.
      Thanks again for recommending it!
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Cable design, Charging speed, Overall performance

    Rated 5 out of 5 stars

    Neverloose a chord again

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

    Power bank works great! Chargers super fast and I love the attached cords because I am always losing mine. It also has extra slots to plug different cords into.

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

    Rated 5 out of 5 stars

    Affordable But Excellent

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

    This is a true powerhouse. I almost skipped on it but it charges my phone from almost zero to full twice per one full boost.

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

    Rated 5 out of 5 stars

    Phone will always be charged

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

    Excellent product. This portable charger is so easy to use and convenient. No more worrying that my grandsons phone charge will not run out while he is at football practice or away at events,

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

    Rated 5 out of 5 stars

    Very convenient!

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

    I’ve never had a portable charger with built in chords!!!! This is a huge game changer, I will never again struggle with forgetting a chord at home!

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

    Rated 5 out of 5 stars

    Great Buy

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

    Convenient when on travel especially with two type c chargers already attached. I dont have to bring extra cables and worry about losing those.

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

    Definitely worth the price

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

    Used my $10 gift card code to purchase this and it’s works good

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

    Rated 1 out of 5 stars

    Battery Pack loses charge / power - after use.

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

    Charge this Power Pack with your own USB Charging Cable, which does not come with unit. I liked the size and convenience of use to charge devices, with no long cords, BUT... This Energizer Power Pack DOES NOT HOLD A CHARGE AFTER USE - to charge a device again later or next day or so. In other words, the Battery Pack loses charge / power - after use. Ultimately it serves no convenient purpose for travel since it does not stay powered - might as well use USB Charging Power Cord, to charge your device.

    No, I would not recommend this to a friend
    • Brand response from Energizer PowerPacks Service Team
      Posted .

      Hi MsFrugaLady,
      Sorry this power bank isn’t holding a charge after you’ve used it. It should retain power for later use, so losing charge on its own points to a defect. Our support team can help with troubleshooting or arranging a replacement:
      https://support.energizerpowerpacks.com/

  • Pros mentioned:
    Battery life, Charging speed, Portability

    Rated 5 out of 5 stars

    Great product that is priced appropriately.

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

    Highly Recommend this product for traveling. It charges quickly and it holds the charge for days. You can charge multiple devices at once. AND it's fairly lightweight.

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

    Rated 4 out of 5 stars

    Satisfactory; multi-charging options.

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

    Works satisfactorily so far. Change status LEDs on side are tiny and awkward to use. The black button on the other side is difficult to find quickly and too small. With 2 built-in cables, and multiple ports, it can change 3-4 units at a time.

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

    Rated 5 out of 5 stars

    Good 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. Charges phones fast compact and powerful!

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

    Rated 4 out of 5 stars

    Good charger

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

    Its good, gets the job done. I like how slim it is and the built in cords.

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

    Rated 5 out of 5 stars

    Portable Power

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

    Great to have this with you to charge your devices when they're running low on power when you're on the go. The built-in cables are a really nice feature.

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

    Rated 5 out of 5 stars

    Energizer Portable power bank

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

    Pretty inexpensive and charges devices a lot quicker than our older/similar battery. Nice that it has 2 built in USB-C cables, since some have apple connectors too.

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

    Rated 5 out of 5 stars

    Power Bank

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

    Excelent battery and life charges for the trips, about two complete charges in a single life

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

    Rated 5 out of 5 stars

    Good battery pack

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

    Lightweight, but gives enough juice to power up my phone. The two usb-c cords are convenient. There are also other ports on the opposite end of the battery pack: one micro usb for input, one usb-c for input/output, and one regular usb output. Sometimes I even use this to power up my heated vest especially this cold winter.

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

    Rated 4 out of 5 stars

    Good power bank

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

    This power bank charges fast. I like the built-in charging cable. The price was reasonable and the quality is good. I would recommend this power bank.

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

    Rated 4 out of 5 stars

    Power Bank

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

    It works fine so far. The battery goes far enough I guess to charge a phone.

    I would recommend this to a friend
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