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Customer Ratings & Reviews

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Customer reviews

Rating 4.8 out of 5 stars with 2545 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

97%would recommend to a friend

Customers are saying

Customers admire the 1500VA Battery Back-Up System's long battery life, strong performance, and ease of use. Many appreciate its surge protection capabilities, reasonable price, and the informative display. While some found the unit heavy and noted occasional software challenges, the positive feedback on its functionality and features outweighs these minor drawbacks. The system's setup is also praised for being straightforward.

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 58 Showing 1,141-1,160 of 2,545 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Outstanding Back-Up System

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

    Used to back-up and protect my desktop computer and related back-up drive. Easy to set up.

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

    excelent UPS for workstation/ gaming set-ups

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

    This UPS can handle my entire office set up including an 850w psu computer, 2 monitors, 2.1 speakers and a wall full of light panels. the standard non battery side has power pass through, so, even if the battery is off, there is still power passing through. the two usb ports are also a hand feature for elimination those bulky hubs. overall a great bang for the buck for any home office

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

    Rated 4 out of 5 stars

    Good power backup system

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

    Provides about 3 hrs or power on low energy use (just my home wifi router) and some charging of smartphones. Once TV and other devices are turned on, it degrades to just about 1 hour of back-up power.

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

    Rated 5 out of 5 stars

    SAVED ME!!

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

    More than once!! Very reliable back up battery with enough power to let me finish up, save, and shut down. All mid-storm! :)

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

    Rated 5 out of 5 stars

    Inexpensive option for surge protection

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

    Great value for surge protection. Powerful enough to handle my computer system with no issues.

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

    Rated 5 out of 5 stars

    Great

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

    Great unit. Very reliable. I use for multiple computers and monitors.

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

    Rated 5 out of 5 stars

    Very Good UPS

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

    Very pleased with this battery back up. Works will with computers and network equipment.

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

    Rated 5 out of 5 stars

    Exactly what I needed

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

    Keeps my home network running for up to an hour with a power outage

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

    Rated 5 out of 5 stars

    Exclent

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

    With all the hurricanes out there had to make sure my network is protected. This is a great battery backup get it !!!

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

    Works as advertised

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

    Within days of purchasing, a power failure provided a good test. It passed. Its compact size is definitely a plus.

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

    Rated 5 out of 5 stars

    CYBER 100VA 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.

    WORTH THE MONEY, I PURCHASE 5 OF THESE TO REPLACE MY OLD ONES......EASY TO TO SET UP AND USE.......

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

    Rated 5 out of 5 stars

    working well

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

    easy to set up, working well this past few weeks and looks nice

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

    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.

    I now run 2 side by side to run as a backup to all my electronics. Great to prevent surges and outages.

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

    It met my needs, Inhalation was straight forward. Just plug it in, turn it on, ready to go.

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

    Rated 5 out of 5 stars

    Great UPS

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

    Bought this to backup our VoiP phone system. Works like a champ! No issues since installing it about a month ago now.

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

    Rated 5 out of 5 stars

    Great Value and Price

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

    Great Value and Price! We bought this over a bigger name brand which was almost twice the price.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great item for great price

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

    Item was exactly what I was looking for to replace a 7-year old APC UPS. Was available same day at my local Best Buy store.

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

    Great product

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

    Loved this ups. Kept up with system and has easy and convenient displays.

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

    Rated 5 out of 5 stars

    Excellent hardware

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

    Easy to set up. Don't forget to charge it for at least 8 hours before use. Included software is very helpful.

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

    Proven blackout protection

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

    I bought this in preparation for future blackouts to protect my new PS5 and entertainment center. Then we had a storm that left my apartment blacked out for the weekend. Needless to say, I wasn't bored. This thing supplied power for the system, TV, sound bar, and subwoofer for about 3 hours before I had to go into work. I wish I had bought a bigger one.

    I would recommend this to a friend