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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

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    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 19 Showing 361-380 of 1,762 reviews
  • Rated 5 out of 5 stars

    Power Backup

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

    Works great. Had power outtage & it works like a charm to hold the power until our generator kicks on.

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

    Great backup

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

    Have this hooked up to my systems. Great for areas prone to power outages.

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

    Works just as expected

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

    I needed a lower VA rated back up to keep my Synology NAS drive up when the power goes out. I get a lot of power spikes and short duration outages here. The NAS drive is able to monitor how many minutes of backup time is left and shut down if needed.

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

    More outlets and Power during a Power Outage

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

    Gave me more ports / plug ins that I wanted. Half can be used for battery backup. This was helpful during a recent power outage, I confirmed my monitors were still working great with no electricity in my house. Allowed me to work a bit longer and shut down easily. Didn't realized I needed a to allow 8 hours to charge when I was setting things up. But all worked out great.

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

    Lots of outlets

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

    Lots of outlets and long battery running time. Easy to install software.

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

    good battery backup for the 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 battery backup. I use this to keep the internet and Nas running when the power blips which is quite often in swfl. Have a generator so just need for a short time before that starts up. It has prevented reboots many times since I bought it.

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

    good coverage

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

    plenty of outlets for components very easy set up

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

    Good value battery backup

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

    Seems like it works. No complaints for far and I've owned it for a few months.

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

    950 Battert 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.

    Works well, has gone through many surges and still works great.

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

    Uninterruptible Power Supply

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

    This device is not only a surge protector it protects your essential electronic against power interruptions such as computers, routers, satellite boxes etc. Do you experience brief power interruptions? You need one of these. Price varies by voltage which translates to long battery back-up lasts

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

    Great Power

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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 the doctor ordered. Plenty outlets, and inputs for what I need

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

    It’s great

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

    Love it so far. Great box with plenty of plugs. It’s exactly what I was looking cor

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

    Back up Power Supply

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

    Great value for peace of mind -- back up battery and surge protector

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

    Works great

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

    This CyberPower Battery Backup works great and is easy to set up.

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

    Great Battery Backup

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

    This battery backup is very reliable and works well. Great value

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

    Small UPS Needs Met

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

    Device works exactly as advertised. Easy to setup and utilize.

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

    Good 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 as a backup UPS to StarLink Internet and Eufy security system. At our remote cabin we often lose power for a few hours at a time, especially in winter. This will ensure we maintain connectivity, and that the security system will stay online.

    I would recommend this to a friend
  • 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.

    Power in my area can surge for random reason, keeps my PC safe.

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

    Power when you need it

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

    I live in a rural area and like to joke that the power goes out more than I do. With this back up battery, I have plenty of juice to save whatever I was doing and shut down things safely rather than everything go out at once. Plenty of female plugs to keep what I need plugged in the most for safe shut down.

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

    WORTH

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

    We have our 3D printers hooked up to this baby. Lemme tell you, it kicked in when we lost power and my print kept going. Going to buy two more for our computers!

    I would recommend this to a friend