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Customer Ratings & Reviews

Your price for this item is $99.99

Customer reviews

Rating 4.7 out of 5 stars with 1033 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

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers praise the 750VA Battery Back-Up System's compact size, long battery life, and reliable performance. Many appreciate its ease of use, affordability, and the inclusion of surge protection and multiple outlets. Positive feedback also highlights the convenient design and the availability of USB ports. While some users noted occasional noise or alarm issues, the overall sentiment is overwhelmingly positive.

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 15 Showing 281-300 of 1,033 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Great peace of mind

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

    Hadn’t failed me yet! We’ve had a few big storms come through and I’m glad we had this hooked up. Power kicks in and you can finish what you’re working on (desktop).

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Works awesome

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect. It’s easy to conceal. It def does it’s job gives you plenty of power protection for most needs usb slots easy to hook up

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Compact and neat

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

    Small size makes it easy to keep on a desk. Thin enough to install inside a home media panel. It's not a huge UPS but does the job perfectly to keep power going for your home internet modems and wireless router. Proceed right too!

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

    Rated 5 out of 5 stars

    surge protection with 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.

    simple to use and great quality. used as a gift for my son. says it works easily with all his electronic equipment.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Mr.

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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, easy to use. Bought for back up for tankless water heater.

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

    Rated 5 out of 5 stars

    Excellent UPS

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

    Great UPS. This brand offers user-replaceable batteries, something other brands don’t offer. Why spend a lot of money replacing the whole UPS when the battery eventually gives out, when you can simply swap the battery with a new one.

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

    #Starlink#1

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

    Just what I was looking for. Battery backup and surge protection for Starlink Router.

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

    Rated 5 out of 5 stars

    CyberPower 750VA

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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! I wanted one that stays on more than 15 minutes if the power goes out.

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

    Great Purchase

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

    I had to purchase a new surge protector because the previous went bad after five years. I like the slender design of this one, it has just the right amount of ports plus USB ports. I am pleased with this purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great Unit, small footprint

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had an olde dinosaur UPS plugged in to my PC but it finally wouldn't hold a charge anymore so this is the replacement. I love it! It's about half the size of the other one and more power! also has USB ports if you need them.

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

    Great UPS in space saving profile

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

    This replaced an APC unit behind my entertainment system. The slim design is great for less crowding of cables and plugs.

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

    Rated 5 out of 5 stars

    Great surge protector

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

    I've used the bigger one's on my televisions to prevent damage during those power surges they have in the South… in 2016 I lost my televisions during one. and these latest ones were purchased for my other gadgets. appear to be doing what it says…

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

    haven't had an event that tested it but seems fine

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

    As far as I can tell, it works fine. I haven't had a power outage or spike, so it hasn't really been tested, but the outlets are sufficient and conveniently arranged, and it seems to be doing the job.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great Battery Back-up system

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

    I really like the size. It is only a foot long and 3 inches wide so takes up very little room. It has 8 plugs and several of them are spaced for those larger plugs. it also has 2 USB ports. It has a good sized cord as well.

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

    Great for isolated equipment.

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

    Solid ups for a single 24 port switch in a remote location away from the IDF/MDF. Hasn't tripped the GFCI either.

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

    Rated 5 out of 5 stars

    Affordable protection

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

    Good UPS for protecting a few devices,such asr a single desktop, gaming console, or a router. I protects sensitive electronic devices far better than a surge protector. USB charging ports are a nice add on. Reasonably priced.

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

    Rated 5 out of 5 stars

    Compact Size with Power

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

    I needed a large enough battery backup for my son's PS 4 that can keep the power on to properly shut down in the event of a power loss. This one easily keeps the game and TV on long enough to turn your equipment off.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Compact UPS with great features

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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, size fits nice in small wall rack. shipping was quick. I have ordered this before and wanted to get another for the next install. solid product with usb charge port as well.

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

    Software not user friendly

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

    Works great. The software that comes with it could be a bit more user friendly, but any techie should be able to figure it out. Software updates have to be done manually.

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

    Rated 5 out of 5 stars

    Excellent back up system

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

    Excellent product...very happy to have purchased it. In the first month of having it, it has already proven its worth. Very happy. Extremely easy to set up.

    I would recommend this to a friend