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  • Front. CyberPower - 450VA Battery Back-Up System - Black.
  • Alt View 11. CyberPower - 450VA Battery Back-Up System - Black.
  • Alt View 12. CyberPower - 450VA Battery Back-Up System - Black.
  • Alt View 14. CyberPower - 450VA Battery Back-Up System - Black.

CyberPower - 450VA Battery Back-Up System - Black

Model:
SE450G1
SKU:
6239405
Highly rated by customers for:
$64.99

Customer reviews

Rating 4.7 out of 5 stars with 1973 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

95%would recommend to a friend

Customers are saying

Customers commend the 450VA Battery Back-Up System for its battery life, performance, compact size, surge protection, affordable price, and ease of use. Many appreciate the generous amount of outlets available. However, some customers have noted the absence of a USB port, while others have mentioned concerns about noise, weight, and alarm issues.

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 78 Showing 1,541-1,560 of 1,973 reviews

  • Power supply

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

    I have had this device for about a month. It powers a Bunker Hill security camera console. It seems to be doing a very good job, so far. I'll still have to wait and see.

    I would recommend this to a friend

  • Great 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.

    What can I say. This backup was great during the hurricane and I was able to keep my cpap on when the power went out overnight.

    I would recommend this to a friend

  • Good for small electronics

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

    Comes in handy . Used this during the storm and I was able to keep my iPad and phone charged . Tried to plug my TV and PlayStation to it but it couldn’t take that much power.

    I would recommend this to a friend

  • Convenient back up system

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

    Using this for Direct TV receiver and TV. When losing power great not to have to reset receiver and no worry about surge in power.

    I would recommend this to a friend

  • A 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.

    A must have for your computer needs. It will not only protect your product, it has a battery back up.

    I would recommend this to a friend

  • Improved model.

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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.

    Replaced a much older version of same model. Newer model has a smaller footprint.

    I would recommend this to a friend

  • UPS Entry Level

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just put an UPS on everything now. Computers, Entertainment Center, Bed Side Table. It's all fun and games until the Power Goes all the way out and they all start beeping.

    I would recommend this to a friend

  • Power when power goes out

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

    I love that it protects my laptop and printer. But also nice that if the peer goes out I still have power to charge up my phone it laptop

    I would recommend this to a friend

  • Works from home.

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as expected, Power has gone off several times and the back up come to the rescue every time!

    I would recommend this to a friend

  • Great little UPS

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

    Using it on my TV so I don't have to wait for everything to reboot after a storm.

    I would recommend this to a friend

  • Better than expected

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

    I love the new smaller design and better layout of the actual plugs. No more bulky plugs hanging over.

    I would recommend this to a friend

  • Outstanding

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

    I love this thing, I can plug all my stuff in the game room up on this one plug and don't have to worry about losing power.

    I would recommend this to a friend

  • Has a lot of outlets.

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

    Great. Keeps everything on even when the power goes off. Has a lot of outlets so that is very useful.

    I would recommend this to a friend

  • Piece of mind

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

    So far so good. I have not had an opportunity to test it in a power failure yet.

    I would recommend this to a friend

  • Assure protection !

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

    Great protection form computers and monitors.This is a must for all electronic equipment.

    I would recommend this to a friend

  • 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.

    We purchased this item for my son’s gaming set up and he loves it!

    I would recommend this to a friend

  • Small and powerful unit

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

    Is very lightweight so you can use it almost everywhere with the advantage that have a lot of outlets

    I would recommend this to a friend

  • Happy with it

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

    Works as expected. Definitely a big upgrade from an old fashioned power strip

    I would recommend this to a friend

  • Good quality

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for short term outages. Bought to keep my sprinklers online if the power goes out at my 2nd home.

    I would recommend this to a friend

  • This is great if for Basic Entertainment

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

    If you have a high-end computer, please purchase a better one. This one is good if you just have a TV and a few consoles.

    I would recommend this to a friend
Page 78, Showing 1,541-1,560 of 1,973 reviews
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