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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 879 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 find value in the 1500VA Sine Wave Battery Back-Up System's long battery life, strong performance, and ease of use. Many appreciate its pure sine wave output, ample power, and user-friendly display and setup. Positive feedback also highlights the unit's quiet operation and compact size. However, some customers note the system's significant weight as a drawback.

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 9 Showing 161-180 of 879 reviews
  • Rated 5 out of 5 stars

    Best Back up Battery

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

    Great Product.i Hook up our Phone system and computer. Works Like A Charm

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

    Rated 5 out of 5 stars

    Lots of power and outlets.

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

    Most outlets on a UPS I’ve found so far. Holds up very well. Had a brief outage (5 minutes) a couple of weeks ago and it flipped over and held without issue. Used primarily for computer and related external devices.

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

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

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great battery backup for heavy gaming PC

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

    Great acquisition. I can see the wattage my PC setup is pulling while gaming or working and can see how much time I have left if light goes out. Has more than enough battery to last a few hours when not gaming, and plenty of time to disconnect and continue later if gaming. It's connection to the PC and wi-fi with automated notifications also alert me on power outages in my neighborhood and notifies when lights are back on. It has custom settings as well to shut down the PC automatically if battery reaches a percentage of discharge. I am impressed and very happy. Next step is going solar, which having an energy input and output data on this machine helps greatly in calculating needs.

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

    Rated 5 out of 5 stars

    Picked up in store

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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.

    Useful device that is fit for purpose Useful device that is fit for purpose Useful device that is fit for purpose Useful device that is fit for purpose Useful device that is fit for purpose

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

    Rated 5 out of 5 stars

    must have for gamers

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

    This is a must have if you have a very beefy GPU and have your PC hooked up to a UPS. Otherwise it will start beeping if you start playing a graphic intensive game. Because the UPS can't supply all that wattage. A bit overpriced tho.

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

    Better battery backup

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

    Works well. Has enough power to keep machine and screen on to save required plans and documents

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

    Good, It is a backup battery

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

    Good, It is a backup battery, last one never got to use it until the battery died, hopefully will get use out of this one before the battery dies

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

    Worked as it should

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

    Works great, just had a power outage and it kept my computer up and running til I was able to shut it down. Luckily power was restored in about 30 minutes.

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

    Rated 5 out of 5 stars

    My power serge

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

    This thing is great, the backup battery worksnvery good. I dont have anybissues with my hugh end electronics with this backup batter serge protector.

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

    Rated 5 out of 5 stars

    Did the job

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

    Bought this item for my pc and a couple accessories No complaints so far doing the job as intended

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

    Easy Set-up and perfect for home

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

    Unpacked, plugged in, no setting changes necessary. Perfect back up power for internet, phone and beyond.

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

    Rated 5 out of 5 stars

    Works battery is easy to replace when needed.

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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 my 2nd 1500 VA Sine Wave Battery UPS. My first one after two years had one battery go bad. It is easily replaceable. UPS batteries are lead AGM based and will eventually need replacing. The read out is similar to the older version but this now has a USB-C input in the front which is handy. It protects my file server, Video DVR, Router, Switch and a Mac Studio. I unplugged it to simulate a power outage and everything plugged in did not complain.

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

    IT WORKS

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

    Love how easy the setup was. Plenty of outlets and keeps your devices connected during a power outage.

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

    Rated 5 out of 5 stars

    New battery backup

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

    These are really good backup batteries for whenever power goes out.

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

    Nice and compact.

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

    Nice and compact. Strong battery with lots of ports.

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

    Rated 5 out of 5 stars

    Amazing Product, 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 my second time purchasing a cyberpower product. my last one lasted for 5 years (like they’re suppose to) and constantly provided power after an outage and protected my devices from any power surges. i purchased 2 this time to switch over all of my electronics to a cyber power battery backup and surge protector

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

    Rated 5 out of 5 stars

    Solid solution for old houses - Def Recommended

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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.

    I have about 5 of these all over my house because they serve multiple purposes. Firstly, my house was built in the 70's, and although my electric panel was replaced recently, the wiring throughout is still old, and breakers would often pop as they became easily overloaded by all our technology. This maintains a consistent flow of energy to my primary power-suckers (computers, entertainment center, etc), and since I brought these in, I haven't had a single breaker pop once. It ensures there's no surges and it's maintained power to my work spaces as needed to safely save and shut things down when there was a power outage. Funny enough, I didn't even need to shut it all down, because power came back on to the neighborhood within a minute, and I never even had any interruption in my work flow. Highly recommend.

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

    Very Quiet

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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.

    You may find that some UPS's are quite noisy. Some of them beep at the smallest hiccup because it has an option to turn off audible alarms. Some UPS's buzz and blow obnoxious fans. This one is very quiet and has advanced setting for the most sensitive of electronic equipment. This is perfect for music producers.

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

    Rated 5 out of 5 stars

    Awesome battery backup!

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

    We have four different battery backups one in various things in our house. This is on the PC’s We have other ones running the monitors and Internet

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

    Good Back up

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

    Its been several years since I bought it and I haven't had any problem with it. Battery stills holds pretty well.

    I would recommend this to a friend
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