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Customer reviews

Rating 4.3 out of 5 stars with 474 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.2 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

83%would recommend to a friend

Customers are saying

Customers are pleased with the charging speed, portability, and overall performance of the 5,000mAh SLIM METAL 20W Magnetic Wireless PowerBank. Users appreciate its convenient size and lightweight design for on-the-go charging. However, some customers have noted that the device tends to heat up during use, and a few desire a stronger magnetic connection and longer battery life.

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 10 Showing 181-200 of 474 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Fast Charging

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

    Charges my IPhone in no time even with a cover that is not mag safe. The mag safe one was pretty fast. My daughter unfortunately misplaced it and I can’t find it….

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

    Rated 5 out of 5 stars

    Magnetic Charger

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

    Great little magnetic charger and love it for trips! Not to mention it is all charged up for the bad winter weather we are supposed to get this weekend!

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

    Rated 4 out of 5 stars

    Great

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

    Great items great for on the go especially when you forget to charge your phone

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

    Rated 5 out of 5 stars

    Energizerrrr

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

    Great on the go charger! Attaches magnetically to your phone so you dont have to worry about wires but can still use the wired option if needed. Would definitely recommend to anyone that used their cellphone a lot!

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

    Rated 5 out of 5 stars

    Great for teen!

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

    Excellent for my son when he travels for sports, now I don't have to worry about his phone going dead. Small enough that we don't have to worry about taking up space.

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

    Compact and easy to use

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

    This is exactly what I was looking for and the price was good. Only issue is how it can get hot after only a few minutes. Other than that it’s pretty good and slim.

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

    Rated 5 out of 5 stars

    Good sheit

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

    I like it it’s really handy it’s small enough to be able to fit in whatever pocket like I work at a sand plant so 14 to 16 hour days and this little fukr comes in handy for both my headphones and my phone

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

    Rated 5 out of 5 stars

    Must Have on the Go

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

    We bought this for our daughter as a backup after her phone died at a concert. We have the larger version which is a little bulkier. This version is very slim and light. You barely notice it in any pocket.

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

    Rated 5 out of 5 stars

    Energizer does it again awesome charger

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

    This is an amazing MagSafe portable on the go charger. I highly recommend it & have had numerous people ask where they can get one.

    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.

    This works great to charge my iPhone on the go. I like how lightweight it is and that it doesn’t take up too much space in my little crossbody bag. I would definitely buy this again for myself or give as a gift.

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

    Rated 4 out of 5 stars

    Charged and Ready

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

    Charged and works but have not really used (needed) it yet. I won't really know how good it works until I need it.

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

    Rated 5 out of 5 stars

    Good value

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

    Its been a pretty good charger, charges fast and the recharging time is pretty decent. I had a $10 coupon so i paid like $3 for the thing. Definitely would recommend

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

    Rated 5 out of 5 stars

    Extremely hot

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

    Battery pack gets extremely hot unlike any other battery pack. I bought three of them because they were a deal and returned all of them.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    A Great 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.

    At 5,000 mAh, the battery pack is the power storage size as most larger sized phones. It is great to have in my backpack if I don't need to charge up my phone too often during the day.

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

    Rated 5 out of 5 stars

    Best magnetic option

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

    Super slim and pocket-friendly with rounded edges—easy to carry without bulk.be

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

    Rated 5 out of 5 stars

    So far, so good!

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

    So far I've mostly just used it as a charging pad. I like it, and would buy it again.

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

    Rated 5 out of 5 stars

    Cheap and clutch

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

    Very simple to work and holds a charge for a long time. Comes in clutch anytime we need it.

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

    Rated 5 out of 5 stars

    Sleek and works great !

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

    This is a great accessory to my Phone. Using it for couple of days now, it is compact and works out when it is really required. Magnetic attachment is great and it doesn't slips away.

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

    Rated 5 out of 5 stars

    Great charger

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

    Good phone charger keep it with me all the time. And I have the 2 year warranty so if anything happens to it I’ll get another one no charge.

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

    Rated 3 out of 5 stars

    Nice charger

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

    Charges phones but gets hot after a while. Easy to use .

    I would recommend this to a friend
    • Brand response from Energizer PowerPacks Service Team
      Posted .

      Hi AP10,
      Thanks for sharing your feedback! It’s great to hear the charger is easy to use. Some warmth during wireless charging is normal, especially with magnetic alignment, but if it becomes excessively hot, please stop using it and contact our support team for assistance:

      --Energizer PowerPacks Service Team