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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 1762 reviews

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    Rating 4.7 out of 5 stars

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    Rating 4.7 out of 5 stars

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    Rating 4.8 out of 5 stars

96%
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 31 Showing 601-620 of 1,762 reviews
  • Rated 5 out of 5 stars

    A great value!

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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 a great battery backup system for the price.

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

    Battery Back up

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

    Just what I needed. Not too heavy and is a low profile.

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

    Great power surge protection and uptime if power o

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

    Fits perfectly on the customer equipment closet wall to connect their communications equipment too to protect from surges and uptime if power outage.

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

    Surge protection with battery backup

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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 a replacement of an older unit (11 hrs) that served its purpose. So far it is working great and worth the investment.

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

      Happy to hear that you're sticking with Cyber Power with your replacement. Thank you for submitting your review! CyberPower

  • Rated 5 out of 5 stars

    Great value for the price

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

    This was a replacement for a CyberPower 500 I had bought almost 6 years ago. It's a perfect addition to my home office setup especially in these COVID-19 times.

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

    Must have for emergencies

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

    Great for power outages! We have it powering the internet/modem unit that is located in our garage, as well as another UPS unit where our router and modem is, and when Southern CA Edison decides to shut off power for any reason, these UPS units help us maintain comms for a few hours. A must have for power outages and emergencies!

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

    Dependable

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

    I can keep working on my PC and peripherals working during periodic power fluctuations.

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

    Prepared

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

    Item was easy to use and has performed admirably to this point. No issues to note at this point.

    I would recommend this to a friend
  • 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.

    Simple, zero configuration needed to set-up and use.

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

    Has many plug ins

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

    Finding a good battery backup that has enough outlets is answered with this battery backup. It has enough outlets to handle all your plug-in needs.

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

    Great save.

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

    It works great. Was still able to have internet for at least 3 or so hours when i lost power.

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

    Cyber Power (Keep Running)

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

    Good product. Battery Backup is good. Cons: Battery last for a year.

    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.

    Simply setup. Great warranty. Definitely recommend purchasing

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

    Many outlets!

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

    What a bang for the buck compared to other brands.

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

    Compact Yet Powerful

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

    Compact and powerful APC, peace of mind good going so far.

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

    Works well to give you time to shut things down

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The product is great and compact. Functions as stated, you can use this for your smaller household items that need power backup. Make sure you check the wattage needs, so that match up what the product will provide. We did not open and use this product due to other needs. However we have used this same product previously.

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

    Battery Backup

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

    I purchased this to protect the TV and cable box from surges. It works well. This CyberPower Battery Back-up System does not have a user-replaceable battery.

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

    Great and reliable backup power supply.

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

    Great and reliable backup power supply for desktop setup. Have been using this brand for years with no issues.

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

    Surge protector

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

    Love this, have been needing to upgrade, and this is perfect.

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

    Useful when the power 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.

    Works as advertised and although I have not used this through a power outage I've had a previous model by this company and it worked really well.

    I would recommend this to a friend