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  • Front. CyberPower - 750VA Battery Back-Up System - Black.
  • Alt View 11. CyberPower - 750VA Battery Back-Up System - Black.
  • Alt View 12. CyberPower - 750VA Battery Back-Up System - Black.
  • Alt View 13. CyberPower - 750VA Battery Back-Up System - Black.
  • CyberPower SL750U Product Video video 1 minutes 38 seconds

CyberPower - 750VA Battery Back-Up System - Black

Model:
SL750U
SKU:
6348064
Highly rated by customers for:
$99.99

Customer reviews

Rating 4.7 out of 5 stars with 1050 reviews

Rating Filter

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 frequently mention the 750VA Battery Back-Up System's great size, reliable battery life, and overall performance. Users appreciate its ease of use, excellent value, space-saving design, and adequate surge protection with plenty of outlets. While some find the plug spacing a bit close and the unit somewhat heavy, the noise level is generally acceptable. Overall, the positive aspects of the product appear to outweigh the minor drawbacks.

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 46 Showing 901-920 of 1,050 reviews

  • Great size

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

    Great price, very functional. Great amount of outlets

    I would recommend this to a friend

  • Awesome!

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

    Great item, get one if your looking for quality and a good deal!

    I would recommend this to a friend

  • great product

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

    Great product and Great purchase just what I needed thanks Best Buy !!!!

    I would recommend this to a friend

  • Power Pack

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good to have should there be another power outage.

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

    Working

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

    There is not a lot to say on a product like this until or unless I have a power failure. But it was easy to add to my system and link to my PC and monitoring works fine.

    I would recommend this to a friend

  • Great purchase

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

    Up to now it's working nice! I've only had it for 2 weeks, but I've heard good reviews of it.

    I would recommend this to a friend

  • Great buy

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

    This is a high quality item that performs very well

    I would recommend this to a friend

  • Not bad but might want to wait

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

    I had purchased but returned because the 950va went on sale a day after, I wasn’t able to use this product but just be aware the better one can be at cheaper Price.

    I would recommend this to a friend

  • Great power supply !

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

    So far so good. Power has surged several times and the power supply has done its job.

    I would recommend this to a friend

  • Works Great

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

    Be sure you charge for the 8 hours before use! Do not plug in a fan into it or you will get an annoying beep in the middle of trying to play online ha ha

    I would recommend this to a friend

  • Decent backup does its job

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

    This was bought for a ps4. Our power seems to black out once a day during storm season.

    I would recommend this to a friend

  • Easy to install

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

    The UPS is perfect for small computers or network equipment for a home or home office.

    I would recommend this to a friend

  • Power Brick

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

    Great power supply block no issues enjoy to the fullest.

    I would recommend this to a friend

  • Excellent product

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

    The upright profile is perfect for those uses where space is at a premium.

    I would recommend this to a friend

  • No issues, unit works well

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

    No issues, unit works well. Haven’t though experienced a power outage yet.

    I would recommend this to a friend

  • Wonderful backup battery

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

    Love this battery, alreadydid its job with the storm that hit our city

    I would recommend this to a friend

  • works

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

    Picked this up on sale and you just couldnt beat the cost. Works fine so far :)

    I would recommend this to a friend

  • Efficient and Useful!

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

    It doesn’t take up too much space and it even has usb plug ins. Perfect!

    I would recommend this to a friend

  • Nice System CBack up

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

    Excelent product. It been working fine with no issue

    I would recommend this to a friend

  • Power

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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! Have my tv and cable hooked up to it.

    I would recommend this to a friend
Page 46, Showing 901-920 of 1,050 reviews
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