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$89.99

Customer reviews

Rating 4.7 out of 5 stars with 1979 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

95%
would recommend
to a friend
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 55 Showing 1,081-1,100 of 1,979 reviews
  • Rated 5 out of 5 stars

    Great!

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

    I We've had a few storms, power surges, etc.. Nothing happened!!! Works excellent.

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

    Works great

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

    Works exactly as described. Very happy with purchase. Would buy again

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

    Good

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

    Excellent works perfectly im not scared of any power outrage

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

    Great buy

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

    Great buy works as intended with my desktop in case of a power shortage.

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

    Saved the day

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

    This is something everyone should invest in if they work on a computer.

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

    Great for cctv

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

    I use these all the time work great will continue to use with all new install

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

    Great Item

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

    Now I don’t have to worry about not saving my work when the power goes out.

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

    Battery back up works as planned

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

    This battery back up works as planned and keeps our work even when a breaker flips

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

    Excellent battery

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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 of great use to me. The electricity in my apartment can’t be fully trusted and this keeps my important appliances safe in the meantime.

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

    Works as a basic UPS

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

    Does what it is supposed to. Good for router when the power goes out.

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

    Works as advertised

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

    Works as advertised, no complaints as it was just what we needed

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

    Great product

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

    Good price and quality, The product has a great durability

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

    great product

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

    great product. good buy for the money. easy to set up and use

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

    BackupBattery

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

    I am using for backup power for my internet. When the power goes out for a brief period I maintain the internet till the power comes back on. I have a generator that kicks on. I do not lose my internet.

    I would recommend this to a friend
  • 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.

    I bought this to keep my electronic safe, blu ray, tv. etc it was great price.

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

    Best way to stop surge damage

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

    I have these for my television, cable box, DVR player for when electricity goes out and then comes back on with my generator. It stops the electric surge which I hear can damage the electronics. And it ops things running during that minute the generator gets going. With my parent now in need of certain equipment for care, I have one just for that. Keeps my mind at ease

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

    Great ups

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

    Great ups, saved my 3d printer during a power outage.

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

    This works excellent in case electricity goes out

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

    This works excellent in case electricity goes out comes back on

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

    Great

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

    Works like a charm. Good pricing and great product.

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

    Good purcase

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

    Exactly the product I was looking for a very fair price.

    I would recommend this to a friend