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  • Energizer 00 1 IN/OUT USB-C 2 OUT USB-C OUT USB-A
  • Energizer UE20035C Max Power Bank with LCD Display. Three Outputs: USB-C, USB-A, and USB-B. High Capacity: 20000mAh.
  • Energizer 20,000mAh power capacity for all your charging needs. Ultra High Capacity 00I DUT USA 2 OUT UsB-c IN/OUT se-c 72 hrs Smartphone 24hrs Small Tablet 16hrs hrs Large Tablet. Result varies based on user activity and device compatibility.
  • The text on the image reads: "4D 1 -e - -m Energizer. Fronty / I Satur 31 ES -- SALR - B. I stv a " - Tesuts A I VN te 1 9 - - - -tut 001 ! SEe ! I - I 1 d . I - Lr x2 x1 USB-C USB-A Triple Devices Charging - UBL auT UBA BuT 1x USB-A port and 2x USB-C ports that can charge up to 3 devices simultaneously."
  • Energizer 15W Rapid Charging Efficiently charge up your devices wherever you go!
  • Airline Approved Energizer: Compact and travel-friendly, your perfect travel companion.
  • I'm done so... of Speed Coldplay t1 Speed Sound of Hel R Stable Charging Stable charge for Energizer. Bluetooth Earbuds and Smartwatches.
  • PowerSafe Management Over-Current Protection 100 Temperature Protection Over-Charging Protection Short Circuit Protection Energizer. Battery Premium Cell PowerSafe Management guarantees against short circuit, over-current, overcharge and overdischarge for your power bank and devices.
  • The text on the image reads "USB-C 1 IN/OUT USB-C 2 OUT USB-A OUT."
  • The text on the image reads "100 Energizer."
  • Energizer USB-A OUT USB-C IN/OUT USB-C 2 2
  • The Energizer battery pack has a capacity of 100.
  • Energizer Package: * UE20035C Charging Cable * Energizer UE20035C User Manual * 1 Year Warranty Contact customer service for more support at: Website: <http://www.energizerpowerpacks.com> Email: [service@energizerpowerpacks.com](mailto:service@energizerpowerpacks.com)

Energizer - MAX 20,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black

Model:
UE20035C
SKU:
6589874
Highly rated by customers for:
$29.99

Customer reviews

Rating 4.7 out of 5 stars with 379 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 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers often highlight the MAX 20,000mAh power bank's fast charging speed and impressive battery life. Its overall performance and portability are also appreciated by users. However, some customers find the power bank to be heavier and larger than expected.

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 14 Showing 261-280 of 379 reviews
  • Pros mentioned:
    Battery life

    Portable power bank

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

    Absolutely love it and it lasts longer than I expected

    I would recommend this to a friend

  • Bank for the buck.

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

    A nice power bank for the buck. It’s kind of bulky but it offers more power than slimmer models I have had.

    I would recommend this to a friend

  • Thanks they work wonders

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

    Got it for my fiancé as a gift for work because he is all over that warehouse doing big jobs and sometimes he need to charge his phone without stopping to find a plug this thing works wonders and he loves it.

    I would recommend this to a friend

  • Good product

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

    Excellent Product, and the price is incredible. Tank you!

    I would recommend this to a friend

  • Surprised

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

    These were Christmas gifts. Everyone was pleasantly surprised that I sprung for these

    I would recommend this to a friend

  • Definition of good charger

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

    For the price it is the best bang for your buck or if you are in need of one for a trip.

    I would recommend this to a friend
  • Best Buy Employee

    It does its job

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

    It does what it says it does, but it does more its perfect for travellers and gifts.

    I would recommend this to a friend

  • Large capacity

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

    A bit on the heavy side, but justified by it’s large capacity, charges iPhone 17 up to 3 times per charge.

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

      Hi tsb3
      Thanks for the great feedback! We're glad the MAX 20,000mAh power bank is delivering solid performance for your iPhone 17. While it’s a bit heavier, that extra weight comes with serious charging power — like carrying a backup outlet in your bag. We’re happy it’s meeting your expectations!
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Battery life

    Awesome

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

    The battery pack holda charge for a long time. My kids love it

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

    Perfect charging device

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

    Absolutely satisfied 100% with this purchase. Anything needed it gets a quick charge.

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

    Powerbanks

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

    I bought 3 on sale, I liked them, they are comfortable and practical, easy to use.

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

    Would Recommend

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

    Well executed. Good for Charging mobile devices. A+

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

    Bets 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.

    incredible. The power output is amazing. Itbtruly lasts many chargers

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

    Energizer Power Bank

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

    Used this to charge my iPhone and was amazed at how quickly it got the job done.

    I would recommend this to a friend

  • Charger

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

    Nicely replaced an older model that quit working. Like the numerical listing of the charge.

    I would recommend this to a friend

  • Good but, Takes a while to charge

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

    Charges other devices well. However, it takes double the time to charge the power bank itself versus charging a device (with the power bank).

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

    Good product

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

    The product was very good and it is working as expected

    I would recommend this to a friend
  • Pros mentioned:
    Port count

    Charging devices

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

    I like the fact that I can charge more than one device at a time.

    I would recommend this to a friend

  • Best power box ever

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

    Does an excellent job of charging my phones when there is no other source of power.

    I would recommend this to a friend

  • Sturdy and Efficient

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

    I was able to charge my iPhone 13 Pro 3 times with a full charge. Definitely recommend it. Very sturdy build quality

    I would recommend this to a friend
Page 14, Showing 261-280 of 379 reviews
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