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 55 Showing 1,081-1,100 of 2,545 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great System

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

    Works as advertised. No issues to date. I would recommend this product.

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

    Rated 5 out of 5 stars

    Good upgrade

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

    I purchased this to replace an older unit that I had failed this unit works well and I can plug more items into it I am very happy

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

    Rated 5 out of 5 stars

    Quality UPS

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

    Reliable UPS for my broadcast setup. Easy to setup. Intuitive control panel. Durable.

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

    Rated 5 out of 5 stars

    Must have pc back up

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

    This power backup works perfect lasting me about 2 hours. I own many of these on every pc and dvr security system.

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

    Great back-up for staying online

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

    I have yet to test its full capabilities but in the event I'm without power for hours on end I expect to be able to keep running for approximately 160 minutes per the estimate on the back-up with the following plugged in; laptop, 2 19" monitors, cable modem, printer, and router. Reserve time was observed to increase to 300+ minutes when powering down the monitors. Overall it's probably more back-up than what I need for the occasional power flickers we have but I rest assured I'll keep running should the outage last longer.

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

    A Solid Battery Backup System

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

    A most excellent uninterruptable, battery back-up power supply. I have two desktop tower computers plus their monitors hooked up to it. I've owned this for a year and have had absolutely no problems. I like that fact it has two USB charging ports on the front which allow me to easily charge my portable speakers, headphones, and smart phones with the security of surge protection.

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

    Rated 5 out of 5 stars

    Great use for power outage

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

    I used this on my ejection pump during power outages. Great work gives 2 hours of time to pump.

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

    Rated 5 out of 5 stars

    Good for a PC

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

    Nice battery backup for PC. I would not use this for anything larger than a desktop setup.

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

    Rated 5 out of 5 stars

    Good UPS for the Price

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

    its a good UPS , if you need a good battery backup to save your Work get this

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Acceptable Quality For The Price

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

    I do buy these Cyberpower units when the APC brand is not available. They tend to not hold up as well in the long term and battery replacement even on the large models is not worth the effort. Seems wasteful. However the units work fine and for sure have saved my more expensive equipment on more than one occasion.

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

    Seems to be a good UPS

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

    So far, so good! Can a UPS really be evaluated until it is called upon to fulfill it's intended purpose? I am well satisfied at the present time. The unit looks nice and the display is informative and easy to read.

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

    Rated 5 out of 5 stars

    does what it says it will do.

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

    Living in an area that often has electrical surges and drops, we need to have a battery backup. This thing is awesome for my needs.

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

    Rated 5 out of 5 stars

    Nice product

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

    Great product. Provides good protection. Great protection product for any electronic item of value.

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

    Rated 5 out of 5 stars

    A great UPS

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

    I have bought many of these UPS batteries. Its great to protect your electronics and tech hardware.

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

    Rated 5 out of 5 stars

    Works good

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

    Bought this to help prevent damages to our tv/sound bar during thunderstorms. So far so good

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

    Rated 5 out of 5 stars

    Good Backup Power

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

    Great to have this backup for when the power surges or goes off. I love it!

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

    Protect your System!

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

    For the price, this is an excellent UPS. Easy to setup and you can monitor the output on the front panel

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

    Rated 5 out of 5 stars

    APS for Protection!

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

    Excellet APS. Protects all of your investments! Highly recommended for gaming rigs!

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

    Rated 5 out of 5 stars

    CyberPower battery backup does keep our computers

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

    We have 3 of these backup batteries and they work great.

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

    Rated 4 out of 5 stars

    Keeps the internet on

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

    I bought this to keep the internet modem from going down with every flicker of the lights. This allowed me to continue to work on my laptop for several hours when the power goes out.

    I would recommend this to a friend