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  • Gechic DO! 1 IN/OUT USB-C 2 OUT USB-C OUT USB-A
  • Energizer UE30035C Max Power Bank with LCD Display - 3 Outputs - High Capacity - 20,000mAh.
  • The Energizer 30,000mAh power capacity is suitable for all your charging needs. This product offers a 30000 mAh capacity, which can provide up to 24 hours, 36 hours, or even 108 hours of power for your devices. It is compatible with large tablets, small tablets, and smartphones. However, the actual result may vary based on user activity and device compatibility.
  • The text on the image reads: "Triple Devices Charging - 1x USB-A port and 2x USB-C ports that can charge up to 3 devices simultaneously."
  • 15W Rapid Charging: Efficiently charge up your devices wherever you go! Energizer.
  • Energizer Universal Compatibility: Perfect for travel and powering multiple devices.
  • I Stable Charging: Stable charge for Bluetooth Earbuds and Smartwatches. Energizer.
  • PowerSafe Management Over-Current Protection Energizer DO! - MS - Temperature Protection Over Charging Protection Short Circuit Protection Premium Battery Cell PowerSafe Management guarantees against short circuit, overcurrent, overcharge, and overdischarge for your power bank and devices.
  • The Energizer is a device that provides 100 units of energy.
  • Energizer. OUT USB-A OUT 2 USB-C IN/OUT 3 USB-C
  • The text on the image reads "100 Energizer."
  • The text on the image reads: USB-C 1 IN/OUT USB-C 2 OUT USB-A OUT.
  • Energizer Package 8 Energizer UE30035C Charging Cable 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 Power Banks - Buying Guides video 2 minutes 41 seconds

Energizer - MAX 30,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black

Model:
UE30035C
SKU:
6589871
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Your price for this item is $19.99
The comparable value price is $39.99

Customer reviews

Rating 4.6 out of 5 stars with 198 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers recognize the MAX 30,000mAh power bank's exceptional battery life, allowing for multiple charges and lasting power throughout the week. Its power and portability are also praised, making it a convenient option for various devices. However, some find the device's size and weight to be substantial, impacting its portability for everyday carry. The power bank's large capacity is a significant benefit for many users, despite its size.

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 6 Showing 101-120 of 198 reviews
  • Pros mentioned:
    Charging speed

    Best charger I ever had

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

    Fast to charge,nice price,good quality And easy to use

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

    Excellent product

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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 charges phone multiple time off a full charge. Its just heavy but i dont mind.

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

    Would recommend

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

    Holds charge and lasts pretty long. Used for days to charge cell phone and battery was still half full.

    I would recommend this to a friend

  • Batt power

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

    Battery that is enough in all situations. Just getting it fast on juice.

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

    Great Portable Charger

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

    This charger is great, Pickup was easy and the charge lasts a really long time.

    I would recommend this to a friend

  • Excellent product.

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

    Excellent,good cargo storage, good durability.Very useful and easy to handle

    I would recommend this to a friend

  • Charger

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

    Gave one to all of the adult kids for Christmas. They love it and they are working great. We use these when traveling but so many circumstances these come in handy.

    I would recommend this to a friend

  • Charger

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

    Nice product for the price. It’s convenient if you forget to charge your phone or laptop

    I would recommend this to a friend

  • Amazing Power Bank

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

    Used this for a trip and it kept my phone charged up to 100% many times without having to charge the power bank itself. Super worth it!!

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

    Good charging power bank, small and easy to carry.

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

    Totality recommends this power bank I used multiple times already and works great, charged my phone 3 times even if the power bank was on 75% when I started using it.

    I would recommend this to a friend

  • Great product

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

    Great product. Works as described. Great price. I would recommend to other folks to purchase this product.

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

      Hi ScottA
      We’re glad to hear the MAX 30,000mAh power bank is living up to your expectations! With its high capacity, reliable performance, and great value, it’s built to keep your devices powered for days. Thanks for recommending it — we truly appreciate your support!
      --Energizer PowerPacks Service Team

  • Long recharge time

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

    It takes 8hrs to charge but it’ll charge my phone around 5 times

    I would recommend this to a friend

  • okay

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

    instructions are terrible product seems good. needs better directions. does not tell you how long it takes to charge up completely

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

    Battery pack

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

    I'm really glad I purchased this! Thanks for having it available!

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

    Energizer battery

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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 very Nice and very useful it last long when your without a charger

    I would recommend this to a friend
  • Best Buy Employee

    Works well, no heat

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

    Brought this on rosdtrips n stuff, didnt heat up as bad as the smaller ones, charges at least 3-4 times on my phone, not too shabby if i do say so

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

      Hi TrinC,
      Thanks for sharing your experience! We're glad to hear the Energizer MAX 30,000mAh Power Bank is keeping up with your road trips without heating up like smaller models. That extra capacity and efficient thermal design really make a difference when you're charging multiple times on the go. Sounds like it's doing exactly what it was built for—reliable power without the hassle.
      Keep enjoying the journey!
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Battery life

    Good portable charger

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works good, long lasting battery. Worth the money.

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

    Battery pack.

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

    It is pretty heavy to carry around, like in a purse.

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

    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.

    This item came mostly charged witch is what I needed. That's forever and I highly recommend

    I would recommend this to a friend

  • Value for the money

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought on Black Friday sale. Good quality power bank

    I would recommend this to a friend
Page 6, Showing 101-120 of 198 reviews
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