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Customer Ratings & Reviews

$249.99

Customer reviews

Rating 4.8 out of 5 stars with 914 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers commend the 1500VA Sine Wave Battery Back-Up System for its overall performance, ease of use, and helpful features such as sine wave output and surge protection. Many appreciate the clear display, straightforward setup, quiet operation, and ample outlets. Some customers have noted concerns regarding the price and weight, while a few have mentioned a noticeable smell.

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 29 Showing 561-580 of 914 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good for DVR

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

    Reliable power backup for my dvr. CyberPower delivers.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Excellent Product

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

    This back up is easy to use and works great in our office

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

    Decent UPS for network gear

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

    Sufficient for keeping Ubiquiti network gear running for a bit in the event of a power outage, though significantly less convenient than a rack mounted UPS when used with a rack mounted system (obviously.)

    I would recommend this to a friend
  • Pros mentioned:
    Sine wave
    Best Buy Employee

    Rated 5 out of 5 stars

    Solid UPS

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

    Workes great. For the price, its one of the best true sinwave UPS

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

      Glad to hear that the unit is working as intended. Thank you for your review! CyberPower

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Nice upgrade

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

    Not a single problem, works perfect, storms and power outs

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

    Rated 5 out of 5 stars

    Lots of plugs!

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

    New Phone system needed to ensure clean power and a good length of time for backup, when there is a winter power outage.

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

    Rated 5 out of 5 stars

    Works great

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

    Im using all the ports and its giving me about 50-60 minutes of time

    I would recommend this to a friend
  • Pros mentioned:
    Sine wave

    Rated 5 out of 5 stars

    Quick and Easy protection.

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

    I feel more comfortable knowing that I have a really good sine wave back up with all my expensive gear connected.

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

    Buy it if you got an expensive PC

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

    Solid has been useful will come in handy especially with summer coming.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    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 as advertised and easy to setup. Already saved my computer from crashing multiple times with power loss.

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

    Rated 5 out of 5 stars

    Works Great

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

    Suffered several power outages since purchasing and has worked great to keep the internet and computer on!

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

    Great for short term power backup.

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

    Bought this to protect my new (at the time) 4k TV. The unit works well and I've no electrical issues. Bonus, Netflix keeps going in there's a brown out. (This also powers my wifi router.) Don't buy overpriced surge protectors, get a UPS every time.

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

    Rated 5 out of 5 stars

    CyberPower-1500VA Sine Wave Battery Back-upSystem

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

    So far it work great and I had no problem with it .

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

    Rated 5 out of 5 stars

    Recommend

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has never had a problem since I purchased it. That's saying a lot in this field. I highly recommend.

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

    Rated 5 out of 5 stars

    Great purchase

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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 the perfect battery backup solution I was looking for ,works great .

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

    Rated 5 out of 5 stars

    Good product

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

    Needed to buy this because I just build a PC and honestly it does the job fine I really have no complaints.

    I would recommend this to a friend
  • Pros mentioned:
    Surge protection

    Rated 5 out of 5 stars

    Good

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

    Excellent for change voltage in your house protect the equipment a very good cost

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

    Set it up and forget about it

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

    Its as easy as plugging it in, plugging in your devices to it and forgetting about it. Its a sine wave so its more expensive than other models but its worth it if you have sensitive devices. The output meter is great if youre curious about electricity usage.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great

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

    Simple. Plenty of outlets. Easy to use. Plug and play.

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

    Does what it's supposed do!

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

    With the recent weather and need of steady power for some tasks, this product was a logical conclusion.

    I would recommend this to a friend