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Customer Ratings & Reviews

Your price for this item is $39.99

Customer reviews

Rating 4.5 out of 5 stars with 388 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

90%would recommend to a friend

Customers are saying

Customers find value in the BOOST↑CHARGE™ Power Bank 5K's fast charging capabilities, ease of use, and compact, lightweight design. Many appreciate its compatibility with various devices and the reasonable price, especially when purchased on sale. However, some customers wish it had a larger battery capacity and point out that a charging cable is not included. The sleek design and convenient portability are frequently highlighted as positive aspects.

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 19 Showing 361-380 of 388 reviews
  • Rated 4 out of 5 stars

    good

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

    works as needed, very good works as needed, very good

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

    Only for apple people

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

    It’s a battery pack. It holds a charge. Seems to work.

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

    Only buy if on sale cheap

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this on one of daily deals. It’s ok but not great and I don’t believe it can be charged so it’s a toss away when used up

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi,

      The Belkin BOOST CHARGE Power Bank 5K With Lightning Connector features a 2.4A Lightning input quickly recharges the power bank. The power bank can be charged using a power adapter or a Lightning Dock designed for iPhone or iPad. For further assistance, you can reach out to us at BelkinCares@belkin.com with the link to this review for our reference.


      Regards,

      Jan
      Belkin Support Belkin

  • Rated 1 out of 5 stars

    Not worth it

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

    Not the amount of battery that I expected. There are much better out there.

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

    Not enough juice to charge an iphone

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

    A 100% charge of this power bank can’t even fully charge my iphone. Good thing, this was on sale. I won’t buy this for full price

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

    ehhh

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

    looks nice and feels like quality, I got a good deal on it and bought it as a gift for a friend that never has a charger.

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

    ok power bank

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

    it does not hold much power. I have to recharge it constantly. Might as well just charge the phone

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi,

      You might want to check our 20k power banks instead as it can hold more power. Just visit our website at your convenience. Feel free to tap us at BelkinCares@belkin.com should you need help with your Belkin products and we’ll gladly assist.

      Regards,

      Rosalyn
      Belkin Support Belkin

  • Rated 3 out of 5 stars

    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.

    Not bad for the price. But for the size of the product I’d expect more than one full charge on and iPhone+.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi, Pablo,

      Depending on the battery capacity of your device, you can charge your smartphone 1.5 times with the Belkin F7U045. Should you need further assistance, you can reach out to us at BelkinCares@belkin.com with the link to this review for our reference.

      Regards,

      Jan
      Belkin Support Belkin

  • Rated 3 out of 5 stars

    Average charger

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

    Feels cheap, not worth regular price and would only purchase on sale. Average product in my opinion.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi, Ice44,

      The Belkin Power Bank 5K with Lightning Connector features over-charging protection for safety and an auto-sleep mode to prevent unnecessary power loss. Should you need assistance with the product, you can reach out to us at BelkinCares@belkin.com and share more details with the link to this review for our reference.

      Regards,

      Jan
      Belkin Support Belkin

  • Rated 3 out of 5 stars

    Cheaply made

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This unit is made out of cheap plastic. It works but I don’t feel it’s quality.

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

    No title

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

    Not what I expected thought it had a cable with it but a battery pack is a battery pack

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

    Reviews

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

    I don’t know yet I haven’t used the device yet, bit I’ve read positive reviews.

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

    Power bank

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

    A good reliable power bank. You do need your own USB cable.

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

    bulky and for older phones

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

    this power pack was rather bulky and limited to older iphone models.

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

    Belkin

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

    I got this thru online and pick up at store nearby. First issue when I open the box . Lighting cable is missing and I charged the unit for two hours. When I start using this PowerBar looks OK. Then after 20mins. It's shutting down and says lowbat. Return to store and wasted time.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi, Chiky,

      This could just be a one-off case as this is certainly not the behavior of the power bank especially for a brand new item. Moreover, we understand your decision, but, please remember that we’re just an email away at BelkinCares@belkin.com should you decide to try another Belkin product. The team would be happy to give you a hand.

      Regards,

      Rosalyn
      Belkin Support Belkin

  • Rated 3 out of 5 stars

    ..

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

    One USB is missing One USB is missing One USB is missing

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

    Rated 1 out of 5 stars

    Not Worth iT! Returned it

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

    Ad made it sound like cable is supplied or attached to the unit. That is not the case. You have to supply your own cable & the size was awkward, so I returned it.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi, Okok,

      We appreciate your sharing an honest feedback. Feel free to tap us anytime at BelkinCares@belkin.com should you decide to use another Belkin product and would need assistance. Our team would be happy to lend you a hand anytime.

      Regards,

      Rosalyn
      Belkin Support Belkin

  • Cons mentioned:
    Capacity

    Rated 1 out of 5 stars

    Bank looses power before device is charged

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

    This bank isn't even worth the discount. This product isn't even 6 months old and it barely holds enough charge to charge anything once

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

    Rated 1 out of 5 stars

    Questionable charger

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

    Provides just (1) additional charge for my iPhone XR. Doesn't seem to hold a charge very well

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi,

      Typically, smartphones can be charged 1.5 times with the Belkin F7U045, however, it still depends on your battery capacity. Feel free to get in touch with us at Belkincares@belkin.com should you want to discuss more around this. Our team would gladly lend you a hand. Just don’t forget to include a link to this review as our reference.

      Regards,

      Rosalyn
      Belkin Support Belkin

  • Rated 2 out of 5 stars

    This sucks.

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

    Cheap. Dies out faster than my phone. I guess that’s why the cost was minimal. Would not recommend at all to buy.

    No, I would not recommend this to a friend
    • Brand response from BelkinStaff
      Posted .

      Hi, JBlazer,

      We appreciate your reaching out to us. This is not the experience we want you to feel. The Belkin BOOST↑CHARGE™ Power Bank 5K With Lightning Connector features an auto-sleep mode to prevent unnecessary power loss and improve the time it can hold its charge. Please email us at BelkinCares@belkin.com with your contact details and the link to this post. We'd like to have our Product Experts to further assist you.

      Regards,

      Gregory
      Belkin Support Belkin