Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.8 out of 5 stars with 2545 reviews

Rating Filter

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

Pros mentioned filter

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 64 Showing 1,261-1,280 of 2,545 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Works great

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

    Power went out and it work great would highly recommend

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

    Works great

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

    Works great for what we needed it for. Glad that we purchased it.

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

    Rated 5 out of 5 stars

    A must

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

    We loose power with regularity. This little thing has saved me a few times. Enough for all essentials.

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

    Rated 5 out of 5 stars

    Best performance

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

    Best in class ups, good performance, high capacity.

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

    Rated 4 out of 5 stars

    Perfect for big electronic items

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

    Works exactly as I expected for a good price. It maintains the circuit and protects from power surges....which get bad during winter months

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

      Great to hear that you are enjoying the unit. Thank you for submitting your review! CyberPower

  • Rated 5 out of 5 stars

    Battery Backup not just for Computers

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

    A must have for important electronics. I installed this for the TV and attached systems including the Cable Box. This gives stable uninterrupted power to everything. Even the little dropout as the mains switch over can bring TV Viewing to a standstill as everything reloads with out one of these.

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

    Rated 5 out of 5 stars

    Backup when you need it

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

    This will come in handy with so much bad lightning in Tampa. So far no issues works great.

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

    Rated 5 out of 5 stars

    Battery backup system

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

    Very well made product and easy to use. Would recommend.

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

    Rated 5 out of 5 stars

    Working as expected.

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

    Had all the requirements I needed for a home server. Been reliable so far.

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

    Great battery for a beginner

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

    I would recommend to a friend and a great product for the office

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

    Great UPS for large wattage power supply

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

    This is basically the minimum UPS if you have a power supply over 850w. The USB ports are also nice

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

    Rated 5 out of 5 stars

    great power source

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

    CyberPower created a very reliable and quiet backup battery source. Easy to set up and very user friendly.

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

    Rated 5 out of 5 stars

    Good and not to big!

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

    So far so good its pretty decent heavy and its doing its job just fine

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

    Rated 5 out of 5 stars

    Works Great!

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

    Ordered online and went by and picked it up. Works great and easy to use.

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

    Rated 5 out of 5 stars

    Best in the market !

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

    This product was recommended by an office colleague, works well!

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

    Rated 5 out of 5 stars

    Battery Back-Up

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

    I have had no issues so far - all good. Easy to set up.

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

    Rated 5 out of 5 stars

    Great power!

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

    Great backup power! I use it for my water system's uv light in case the power goes out.

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

    Rated 5 out of 5 stars

    Backup

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

    Bough to use for the home entertainment system. Works great for the tv and all other devices there.

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

    Rated 5 out of 5 stars

    Holds a lot of power!

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

    Holds my 55" 4K ps4 and home theater and it's only on half the load capacity, it's a great battery backup

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

    Great UPS

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

    Working as advertised. Informative digital display.

    I would recommend this to a friend