Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Front. APC - Back-UPS, 450VA/255W, Tower/Wall Mount, 6 Outlets, LED Indicator - Black.
  • Alt View 11. APC - Back-UPS 450VA 6-Outlet Battery Back-Up and Surge Protector - Black.
  • Alt View 12. APC - Back-UPS Connect 450VA Tower UPS - Black.
  • Alt View 13. APC - Back-UPS, 450VA/255W, Tower/Wall Mount, 6 Outlets, LED Indicator - Black.
  • Alt View 14. APC - Back-UPS Connect 450VA Tower UPS - Black.
  • Alt View 15. APC - Back-UPS Connect 450VA Tower UPS - Black.
  • Easy to manage: Two Button Management Power and Mute - c Suran Sutary APC - 450 BUP
  • APC Back-UPS: Reliable battery backup to keep you connected during prolonged power outages. 450VA/255W Long battery runtime, Reliable 6 NEMA Portable, surge protection, 5-15R outlets, lightweight design.
  • Outlets: 6 NEMA 5-15R outlets Battery + Surge: 4 battery backup and 2 surge only outlets Sua Surn - APC: M BAIk-UPS.450 UPS Besk - Circuit Breaker: Circuit Breaker button
  • Robust battery to keep you on track. Reliable runtime allows you to continue critical activities when the power is out.

APC - Back-UPS, 450VA/255W, Tower/Wall Mount, 6 Outlets, LED Indicator - Black

Model:
BN450MNW
SKU:
6471519
Highly rated by customers for:
$66.99

Customer reviews

Rating 4.7 out of 5 stars with 3130 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 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 commend the product's excellent battery life and strong performance, along with its effective surge protection. They also appreciate its convenient size, ease of use, and reasonable price. However, some customers expressed concerns regarding the spacing of outlets, the absence of a USB port, and occasional noise.

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 82 Showing 1,621-1,640 of 3,130 reviews
  • Pros mentioned:
    Performance

    Works Great.

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

    I’m very happy with this purchase and seems to be working well. I would definitely recommend this product to a friend.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Good little UPS, great deal.

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

    Got this for basically half price, so why not. Fits in the space I need it to. Holds the number of plugs I need it to. All it's really intended to do is smooth out the minor power blips, and I think it will do that just fine.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Always reliable

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

    Affordable and reliable I have bought several of these over the years and I have nothing but a Good experience.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

    I would recommend this to a friend

  • great price for UPS backup

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

    very good price and value for the UPS back up - I would definitely purchase again - lots of outlets are offered

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

    I would recommend this to a friend

  • Good bang for the buck

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

    Realistic Ally I would like all the slots to be battery backed up but for the money, this alternative is excellent.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Good for the price

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

    This ups worked as designed. There may be others out there wirh more bells and whistles, but this suited our needs just fine.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

    I would recommend this to a friend

  • Protects my electronics

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

    Offers peace of mind for power surges and blackouts. We use these for 600+ PCs we set up at our business sites. In this case, I bought this for my daughter in her college dorm room. It added a little length from the limited power outlets in her room for plugging in devices closer to where she wanted them. But more importantly protected her devices in an old dorm building that is known for power surges that have destroyed others' electronic devices.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Power during outage

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

    I have had a great experience with prior APC products. This one is still in the box.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Great backup

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

    I hade this backup for several months on my computer and not no problems. Seems like a good backup battery

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Does the job and good form factor

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

    I got this UPS for my cable modem, router and cloud storage. It does the job and its form factor saves space. I'm happy with it!

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    so far, so good

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

    We bought this for our cable/dvr box and seems to be working fine. Great size to hide behind the cabinet.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Great back up

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

    Needed this battery back up to make our communication hub completely reliable during shaky electrical events.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

    I would recommend this to a friend

  • Excellent option

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

    This is a very good option if you're looking for a good and low price surge protector and battery back up.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Perfect solution

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

    I needed a small battery backup for my internet and this one was perfect.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Good deal on good backup

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

    Got a good discount on this battery back up from APC which is more than enough to use on my cable internet router

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Works Great

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

    Just had a power outage and it kept everything connected to it on for about 30 minutes.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Nice Back UPS

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

    Have purchased many other APC products in past and this Back-UPS seems just as good. Works as expected.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    APC Back up

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

    This is a great power and surge protector. Where we live electricity is always going out.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Nice Battery backup

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

    By far the best battery back up for the money. My power went out for close to an hour and I still had Wi-Fi.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

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

    Great battery backup

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

    Have used the APC battery backup before so I trust this product. The new product I just purchased is great.

    This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black

    I would recommend this to a friend
Page 82, Showing 1,621-1,640 of 3,130 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.