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Customer Ratings & Reviews

Your price for this item is $33.99
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The comparable value price is $39.99

Customer reviews

Rating 4.6 out of 5 stars with 751 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers value the long battery life and portability of this 15,000 mAh portable charger, frequently praising its performance and reasonable price. Many appreciate the dual USB charging ports and ample capacity, although some find the charger somewhat heavy. The size is considered manageable by most, fitting easily into purses.

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 751 reviews
  • Pros mentioned:
    Portability, Size

    Rated 4 out of 5 stars

    Great companion when traveling

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

    Wonderful companion while traveling, and compact and lightweight unit.

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

    Rated 4 out of 5 stars

    Awesome

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

    Good for when you need it .i recommend it for others in long journeys

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

    Rated 4 out of 5 stars

    Holds a charge

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

    Great for traveling with multiple devices but is a little heavy.

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

    Rated 5 out of 5 stars

    Does what it should

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

    No frills power bank. Has tiny but visible LEDs to indicate charge status. I haven't powered anything with it on the go yet, but I've charged it--it comes charged at maybe 70%--and it charges fairly rapidly from a little charger. And the price was right!

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

    Rated 5 out of 5 stars

    Great for travel

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

    This little charger is a great thing to use when you have used all the power on your iPhone or iPad while traveling. It allows you to charge your devices without finding an elusive outlet at the airport ot other places. This was a gift for my husband who kept using mine.

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

    Rated 5 out of 5 stars

    An amazing portable charger

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The time it takes to charge might take a while since it stores a lot of energy so you can use it later, but if you have a fast-charging USB cord, it'll be much better. Amazing, I use it every time I forget to charge my phone at home, and it works great.

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

    Rated 5 out of 5 stars

    Best portable charger ever!

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

    Bought this because I needed a new portable charger for my Samsung s7 for when it runs out of juice and i love it! When the charger is fully charged I get to charge my phone to full over 4 times when I only have like 5% on my phone. Absolutely in love!

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

    Rated 4 out of 5 stars

    Good product

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

    Good product. This is the second one I’ve bought. I first one was the 8000 mAh model and lasted about 2 years with moderate use. Both of these, you have to plug in the phone or pad plug first and then plug into the charger. Not sure why or if that is normal. That is the reason for 4 stars.

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

    Stopped working?

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

    Worked for about 6 months and if fully charged could charge an iPhone XS Max from dead to full 6-8 times completely before needing recharging. Stopped charging, no light indicators were working, and it essentially became a paperweight.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great back-up for my phone and I-pad

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

    I’ve always have been caught having my phone and IPad running out of power at an inconvenient time.The Insignia solved my problem.I have used it several time saving me no down time.Best Buy had several chargers to pick from.Thanks

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

    Rated 5 out of 5 stars

    Amazing

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

    While charging this device for it’s use, it did taje a while to charge up. But when I started using it, totally worth it! This thing lasts so long. I totally recommend it!

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

      Hello,

      I really appreciate you sharing your review with us. It is most important for us that you have the best experience when purchasing our products and your opinion is absolutely necessary for that. Thank you for being part of our family!

      Itzel I. - Insignia Support.

       https://www.insigniaproducts.com/contact-us BBY-ExBrand_Insignia

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Does the job well

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

    Granddaughter was so excited to get this product. She’s always connected and couldn’t live without a portable charger. Even though it was a Christmas present, she asked if she could start us8ng it right away. She’s thrilled with 5he product

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

    Rated 5 out of 5 stars

    Excellent charger that lasts a long 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.

    This charger is wonderful for charging your phone and or an iPad or whatever for long periods of time. I think I can charge my phone at least three or four times and my iPad one or two times with one charge.

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

    Rated 5 out of 5 stars

    Big capacity!

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

    This high capacity battery gives me a full charge on my cell phone, full charge on wireless ear buds and about 50% on my tablet on full battery charge. I think that exceeds expectations.

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

    Rated 5 out of 5 stars

    Works quick

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

    Bought the 10,000 mAh sister portable charger for my cell phone but it wasn't quite quick enough so I exchanged it for this one. Problem solved. This one charges just as fast as plugging it in to a wall outlet.

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

    Rated 5 out of 5 stars

    Great

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

    Holds a charge for quite some time without having to charge battery pack itself. Works great when I have long work days and need to charge my phone. Purchase price wasn't bad either.

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

    Rated 5 out of 5 stars

    Just What We Needed

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

    Looked for a smaller size charger that wasn’t too heavy, close to size if cell phones but that had plenty of power. These fit the bill. Clerk at Best Buy was very helpful in guiding our purchasing decision.

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

    Rated 5 out of 5 stars

    Amazing

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

    Lasts me a month when i use it here and there just so my phone wont die. Lasts me like 5 full charges or charges my phone and big speaker both two or three times. Takes a bit to recharge the charger, but well worth the wait

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

    Rated 5 out of 5 stars

    Perfect for my Occulus Go VR headset

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

    I had a specific need for a portable charger with this devices specs. I was able to get it online from Best Buy at a good cost and delivered within 2 days of ordering it. It works perfectly.

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

    Rated 5 out of 5 stars

    Great charger

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

    This charger is fast and can charge my new S9+ 4 times before I have to think about recharging it. It takes time to fully charge the first time but after that it charges quickly. I charge my phone and tablet at the same time.

    I would recommend this to a friend