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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 75 Showing 1,481-1,500 of 1,979 reviews
  • Rated 5 out of 5 stars

    General Manager

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

    Great battery backup. Order ahead and picked up in the store same day. Very easy

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

    Thank you!

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

    It is very useful, I bought this and I do not regret it.

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

    Buying more

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

    We have a lot of random short term power outages so this is great for keeping the internet running while sitting in the dark.

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

    Decent ups

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

    Bought this ups for work. Customers old ups finally gave up the ghost. Walked over to Best Buy and got this one. Works as intended

    I would recommend this to a friend
  • 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.

    I use this unit for my fiber ONT as they don’t give anymore battery backup and it is annoying loosing the internet for power outages.

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

    Backup

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

    Have under computer desk for backup when power goes out. Have TV hooked to it too. Doesn't last too long when nothing is powered on.

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

    Last minute hurricane preparedness

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

    Got this last minute when Hurricane Dorian was about to hit South Florida. I still have it plugged in and use it as a extension cord. So far so good!!!

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

    Great for back up when needed

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

    I was able to completely save and shut down during a power failure due to having this back up. Whew! A whole lot of work was saved from eternal loss.

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

    perfect for my grandson

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

    this was a Christmas present for my 10 year old grandson to protect his electronics. He was really impressed the amount of plugs he could put in.

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

    Backup battery

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

    Perfect option for modem backup when the power goes out. Gives you enough time to shut down your work before you lose it.

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

    Heck yeah!

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

    Big and bulky but does its job! It beeps when power goes out, keeping what you have plugged in on till you can safetly turn it off.

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

    Just right for all-in-one computer

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

    Recent outages, some lasting from a few minutes to several hours, cause me concern for my newly acquired all in one. It has no auto shut down functions, but will give you time to manually close-out and shut down.

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

    Great product.

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

    I already gave an outstandind few sentences For Best Buy and it was posted. I do appreciate all the e cellent attention!

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

    Great product, okay price.

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

    Great product. Cyberpower makes quality stuff. I wish I had checked at Costco first, as they had the same price for the next-step-up product (680VA versus 450VA or some such). Still happy though.

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

    Dylan

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

    Working great! Always use a Battery Back-up for our computers and printers. Insurance in case of power failure or a power surge.

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

    Perfect for "Working From Home"

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

    This is what you need if you are working from home. Don't lose your network connection. Keep that power going with CyberPower.

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

    Best battery backup for home use.

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

    Great battery backup solution to your modem router. Simple to set up with small footprint. Highly recommended.

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

    Great Budget Power Supply

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

    This is a good budget power supply. I use this for my laptop, tablet, and phone.

    I would recommend this to a friend
  • 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.

    Backup batteries are getting smaller and lighter. This one has plenty of places to plug in. I use them for my computer and for my TV and related equipment.

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

    Great backup system for the price

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

    I bought this to keep things on when the power goes out. So far it is working well and I've had no issues. I bought it on sale so it was a good price.

    I would recommend this to a friend