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  • Energizer 001
  • Energizer UE10035C MAX POWER BANK with LCD Display.
  • High Capacity 10,000mAh power capacity for all your charging needs. Energizer 00I 36hrs 12 hrs 8hrs Large Tablet *Result varies based on user activity and device compatibility.
  • The text on the image is grouped and corrected as follows: "Energizer. I I c I C. 3 oncptom stv E - ttruads A VN > I E 2 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I
  • 15W Rapid Charging: Efficiently charge up your devices wherever you go!
  • Airline Approved Energizer. Compact and travel-friendly, your perfect travel companion.
  • Stable Charging: Stable charge for 2 Bluetooth Earbuds and Smartwatches.
  • PowerSafe Management Over-Current Protection 100 Temperature Protection Over-Charging Protection Short Circuit Protection Energizer Premium Cell Battery. PowerSafe Management guarantees against short circuit, overcurrent, overcharge, and overdischarge for your power bank and devices.
  • The text on the image reads "100 Energizer," which refers to the Energizer battery brand. The Energizer brand is known for its high-quality batteries, including the Energizer 100 battery, which is designed to provide reliable power for various devices.
  • The text on the image reads "100 Energizer," which suggests that the product is a battery pack or a portable power source with a capacity of 100 units. This could be a convenient and reliable option for people who need to charge their devices on the go or during power outages.
  • Alt View 17. Energizer - MAX 10,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black.
  • Alt View 18. Energizer - MAX 10,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black.
  • Energizer Package: UE10035C Charging Cable and User Manual with 1 Year Warranty. Contact customer service for more support at [www.energizerpowerpacks.com](http://www.energizerpowerpacks.com) or email [service@energizerpowerpacks.com](mailto:service@energizerpowerpacks.com).
  • Energizer Power Banks - Buying Guides video 2 minutes 41 seconds

Energizer - MAX 10,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black

Model:
UE10035C
SKU:
6589876
Highly rated by customers for:
Your price for this item is $14.99
The comparable value price is $19.99

Customer reviews

Rating 4.6 out of 5 stars with 413 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
91%would recommend to a friend

Customers are saying

Customers are positive about the MAX 10,000mAh power bank, frequently praising its long battery life, convenient size, and reasonable price. Many appreciate the LCD display for easily monitoring the remaining charge, and find it portable and lightweight. The sleek design also receives positive feedback. There were no negative customer comments reported.

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 5 Showing 81-100 of 413 reviews
  • Pros mentioned:
    Overall performance, Size

    Don't leave your house without it

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

    This 10 Amp/H unit is of the ideal size, the LED percent indicator makes it rise way above the rest! My whole family has one that we keep using weekly when going out. Highly recommended.

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

    Excellent product for a reasonable price!

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

    This power bank charges quickly and easily and is the same size as my cell phone. Great value, highly recommend!

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

    Best Charger

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

    this product really work fast charged and really light

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

    Decent portable charger

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

    Lightweight and easy to travel with. Like that it can charge multiple devices at a time. Had an issue where it was plugged in but not charging, couldn't figure out why. Good for the price.

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

    Good charger on the go

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

    I was traveling and had no way to charge my phone. This came with enough juice to charge my phone. Bonus points for the included cord being used to to both charge a device and the charger itself

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

      Hi Mamu,
      Glad to hear this power bank came through when you needed it most! The dual-purpose cable is a small but mighty feature—perfect for travel when every gram and plug counts. We designed it to be simple, reliable, and ready when you are.
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Battery life, Size

    Works great

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

    Charges IPhone 15 pro up to four times. Also tried it out with my IPad and it can fully recharge an IPad 10th gen and provide about half a full charge for an iPhone in one charge. Great size easy to pack, and use.

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

    Battery Pack that Is Worth It!

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

    I had previously purchased a cheaper quality battery pack but after buying this one, I can see the difference. This battery pack is great.

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

    Perfect balance of size and power

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

    Small enough to actually carry in a pocket. I have larger capacity chargers but they are too big and heavy to easily carry without the need to be in a briefcase or bag. This charging block hits the sweet spot to charge multiple devices bit still be portable enough to carry anywhere. I’ve been able to top off my phone 4 times and still have enough charge left to charge my headphones. Great charger and a steal if on sale.

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

    Great for travel

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

    Works well kept my phone charged when at a concert can go in planes too due to smaller capacity great for travel

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

    Energizer 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 as intended- no issues. Approximately 2 full charges for an IPhone 14 pro

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

    Affordable portable charger

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

    Works as advertise and charges iPhones pretty quick

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

    Excellent

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

    Very good portable battery, charge you phone pretty fast and it last good

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

    Great portable charger!

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

    It’s compact and charges quickly! I used it on a recent trip and it helped my phone battery last all day

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

    Great Gift

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

    Vital travel accessory or for emergencies when the power is out. Works great charges fast! Purchased many for gifts after I had some time to make sure it was quality.

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

    YThisou Need to Have

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

    Charges my phone with rapid speed and regularly holds its charge when not in use. Mobile usage makes my life much easier.

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

    Works great

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

    This works great! Charges phones fast. Easy to charge.

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

    Energizer 10000mAh charger

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

    Good backup battery charger. Recharges to 100% from zero percent in a few hours. While charging my phone (with a 5000mAh battery) and the charger is at 5%, I noticed the charger will go to zero percent in a few seconds. Just something to be aware of.

    I would recommend this to a friend

  • Great!

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

    Here’s a review draft you could use or adjust: ⸻ ⭐️⭐️⭐️⭐️☆ I’ve been using this portable charger for a few weeks now, and overall it’s a reliable backup power source. The biggest strength is its capacity—it can fully charge multiple devices before needing to be plugged in again. I’ve charged my phone, earbuds, and even my tablet on a single cycle without any issues, which makes it great for travel or long days out. That said, the downside is the recharge time. Once the battery is drained, it takes over 10 hours to fully recharge. This means you really need to plan ahead and leave it plugged in overnight. For someone who needs quick turnaround charging, this could be a drawback. If you value high capacity and the ability to power several devices, this charger does the job well. Just be prepared for the long recharge time .

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

      Hi user313463,
      Thanks for the thoughtful review! We're glad to hear it's been a reliable power source for multiple devices—perfect for travel or long days out. As for the recharge time, you're absolutely right: with a 10,000mAh capacity and 15W input, it does take time to fully recharge. Plugging it in overnight is a great way to stay ahead.
      We appreciate your insights and look forward to hearing more from you in the future!
      --Energizer PowerPacks Service Team

  • Pros mentioned:
    Battery life, Portability

    Good value for essential tec

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

    Great little easy-to-use technology for your phone ! If you don't have a backup, you're not prepared. This little guy gives me piece of mind!

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

    Great

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

    I bought this to take on vacation with me , Charges Quick, great item,

    I would recommend this to a friend
Page 5, Showing 81-100 of 413 reviews
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