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Customer Ratings & Reviews

Your price for this item is $18.99
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The comparable value price is $69.99

Customer reviews

Rating 4.4 out of 5 stars with 858 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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86%would recommend to a friend

Customers are saying

Customers are pleased with the fast wireless charging and good battery life of the Ultimate Lithium 10,000mAh power bank. Many appreciate its ease of use and compact size, finding it convenient for travel. While some users noted the weight, most found a good balance between weight and capacity. A few customers experienced minor compatibility issues or noted that the device can get warm during use.

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 29 Showing 561-580 of 858 reviews
  • Rated 5 out of 5 stars

    Muy bueno

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

    Very good- ———————————————////////——////////—-//::::://////////

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

    CANT LIVE WITHOUT IT

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

    I purchased 1. My son loved it so I purchased a second one for him.

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

    Works with LG Dual Screen

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

    Works with the LG v60 both in & out of the Dual Screen case.

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

    Great 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.

    Definitely a must have batter pack when traveling!

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

    So great

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

    I love this charger its the best and confortable..

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Look for something else.

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

    It didn't take long for this to just stop working. It held less and less charge extremely quickly and recharged my phone really slow. I do not recommend this powerbank.

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

    Rated 4 out of 5 stars

    Portable device charger

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

    Although the device is Apple compliant, it does not work with older model I Phones. Works well with newer ones.

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

    Rated 5 out of 5 stars

    Energizer portable power bank do the job.

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

    We bought it for used it during vacation to keep our cell phone and the airpods charged all the time and the energizer-ultimate-lithium-10000mah-20w-qi-wireless-portable-charger-power-bank work for us.

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

    It charges by cable but...

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

    It charges by cable but doesnt work for conductive charging. Tried my Samsung and an iPhone. No luck. Still a good price for a charging unit.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Pretty good but wore out with time

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did good for couple years then stoped wanted to charge. Luckily I had Best Buy replacement plan in this device and upgraded to the bigger one and it works great.

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

    Rated 4 out of 5 stars

    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.

    Works great. I wish there was a digital read out to tell how much juice was in the pack instead of four little tiny blue dots

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

    Rated 3 out of 5 stars

    It could have been better

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

    The device gets pretty hot, and that's kind of concerning; also, I have to lay my phone on it just right, otherwise it'll charge for a little bit, then stop. I love Energizer, but I'm not completely satisfied with my purchase, especially for the price

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

    Rated 4 out of 5 stars

    Energizer Battery Charger.

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

    Great little battery charger. My only complaint, it took a minute to figure out how to charge it back up. Other than that it was a great buy.

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

    Rated 5 out of 5 stars

    Energizer Wireless 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.

    This Energizer Wireless Portable Charger/Power Bank can be used for both wired and wireless devices. It holds its charge well so you don't have to worry about recharging this device itself frequently.

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

    It’s 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 ok it doesn’t stay on when charging I have to keep turning it on for a continuous charge

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

    Using it regular way

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

    It doesn't work with my android. I remove the cover and I didn't see a sign charge. Regular methods because fast charger

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

    Rated 4 out of 5 stars

    Good Charger for Price

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

    Great charger, a little heavy but it works well. I would like more outlets to charge more devices and it would be great.

    I would recommend this to a friend
  • Pros mentioned:
    Wireless charging

    Rated 5 out of 5 stars

    Nice Charger

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

    Nice Charger can do wireless and wired. Light enough to carry in a backpack without add any significant weight.

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

    Rated 4 out of 5 stars

    Bat bsckup

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

    Although it is not exactly what I wanted it has done the job of being my backup battery source. I have been very happy with the duration and the quality so far

    I would recommend this to a friend
  • Pros mentioned:
    Wireless charging

    Rated 5 out of 5 stars

    Great on the go charger

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

    I purchased this item thinking my phone had wireless charging capabilities but it did not. However, I tried it on someones phone who does and it worked wonderfully.

    I would recommend this to a friend