Customers regard the Back-UPS Connect 450VA highly, praising its long battery life, strong performance, and ease of use. Many appreciate its compact size and reasonable price, while some wish for more space between the outlets and the inclusion of a USB port. The surge protection capabilities are also frequently highlighted as a positive feature. A few users noted some noise during operation.
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 29 Showing 561-580 of 3,092 reviews
Rated 5 out of 5 stars
UPS
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this a while ago and had a power outage shortly afterward. Saved my data from being lost. Well worth it.
I would recommend this to a friend
Rated 5 out of 5 stars
Battery Back Up Worth Every Penny
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
APC has been a reliable source of battery back-ups for as long as I can remember. Other brands may cost less, but I still go with APC if the customer has the budget.
I would recommend this to a friend
Rated 5 out of 5 stars
Solid Battery Back-Up
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Needed a new back-up power supply in the office. I have purchased this 1 before and it does great as well as a slimmer profile to take less space up than previous models. Happened to order during black Friday week so ended up getting 2 for what 1 usually cost and we have an extra in office now.
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 2 out of 5 stars
Good in outage, but not in fluctuations.
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I only use it to backup the power supply of the internet router, It is good when the power is out, but when the voltage is fluctuating, it does not enter immediately unless the power is very low, by that time the router is already restarted.
No, I would not recommend this to a friend
Brand response from APCProductSupport
Posted .
Hello, We do apologize about this inconvenience. We at APC by Schneider Electric value your feedback and would like to help you with this concern.
BN450MNW UPS is set to transfer to onbattery mode on such occasions as to : 1. Brown Out caused by power flickers 2. Black Out when utility power is out 3. Frequency Out Of Range 4 .Total Harmonic Distortion when input current is distorted from a sine wave
Voltage Sensitivity Adjustment Procedure By default, this sensitivity setting is set to Medium which can handle Input Voltage Range from 92VAC to 139VAC. This can be adjusted since this Back-UPS detects and reacts to line voltage distortions by transferring to battery backup power to help protect connected equipment. In situations where either the BackUPS or the connected equipment is too sensitive for the input voltage level, it is necessary to adjust the transfer voltage.
To adjust voltage sensitivity: 1. Turn off the UPS while connected to a wall outlet. 2. Press and hold the POWER button for 10 seconds. The POWER button will illuminate green and red alternately to indicate that the Back-UPS is in Program mode. 3. The POWER button will flash either green, amber, or red to indicate the current sensitivity level. Refer to the table for an explanation of the transfer voltage sensitivity levels. 4. To exit Program mode wait five seconds and all LED indicators will extinguish. Program mode is no longer active.
LED: Green means Low Setting = 88VAC to 142 VAC Use this setting with equipment that is less sensitive to fluctuations in voltage or waveform distortions.
LED: Red means Medium Setting = 92 Vac to 139 Vac Factory default setting. Use this setting under normal conditions.
LED: Amber means High Setting = 96 Vac to 136 Vac Use this setting when connected equipment is sensitive to voltage and waveform fluctuations.
You can also refer to this link for the User Guide: https://download.schneider-electric.com/files?p_enDocType=User+guide&p_File_Name=BN450MNW+User+Manual.pdf&p_Doc_Ref=BN450MNW_UserManual_EN
Hope this helps!
Please let us know if you still need any additional assistance. Contact our Technical Support Hotline at 1-800-800-800-4272 or chat with us at APC by Schneider Electric.
Callback at Phone - 800-555-2725 and follow the prompts.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It has served as a replacement to my previous APC Back-UPS older white one for network devices and has so far worked as intended with no issues. I am glad this version has better alarm settings.
I would recommend this to a friend
Rated 5 out of 5 stars
Worth it!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use this in a nonconventional way. I use it with a power inverter in my vehicle for work to power my laptop without interruptions. My vehicle often cycles to a lower voltage and causes my inverter to power off temporarily which would interrupt what I use it for. This solves all my issues!
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Hard to beat
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I live in the country and power sometimes fluctuates. My fiber internet has a similar unit but for in the house I needed something to keep my router and voip from dropping and these work perfect.
Ordered several. Every computer and tv are on one and even my cpap because ya never know!
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Reliable
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I think this is the 3 one i bave purchased for main components around rhe house protecting our intenet service and routers, main TV, office computers.
I would recommend this to a friend
Rated 5 out of 5 stars
Must have
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great device to have when power goes out, I have 3 units and they all work great!!!
I would recommend this to a friend
Rated 5 out of 5 stars
Great product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Checked reviews - all were positive. Have always used APC Back-ups. This product was well worth the money - and on sale at half-price. So I bought 2 online and went to the store for pick-up. Staff was courteous and quick. I was in and out of the store in only 10 mins. Love that Best Buy.
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
A must have
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Always get the protection plan. You never know when something is going to happen. It’s nice to have this safety net.
I would recommend this to a friend
Rated 5 out of 5 stars
Works perfectly!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This worked perfectly and solved our dilemma of a back up!
I would recommend this to a friend
Rated 5 out of 5 stars
APC - Back-UPS 450VA Battery Back-Up System - Blac
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Does what the description says. This is a small UPS to be used to provide backup to a cable modem, router, phone/tablet charger and other low wattage devices. I woiuldn't use it on a computer as this UPS doesn't have the capacity to keep the computer up for an extended period of time.
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Very good
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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.
Exceeded my expectations and good quality for my pc and network router
I would recommend this to a friend
Rated 5 out of 5 stars
better than cyberpower
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These last longer than the other cyberpower equivalents. No more coming into the office with all the UPS's crying (beebing) out for help.
I would recommend this to a friend
Rated 5 out of 5 stars
APC Backup
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Used this to condition the power going into my Comcast router. Works great and keeps the internet on during power outages
I would recommend this to a friend
Rated 5 out of 5 stars
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.
Replaced a 1500 that quit charging and seems to do just fine on my desktop and monitor only.
I would recommend this to a friend
Rated 5 out of 5 stars
Great product with reliable results
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
APC battery back up/power surge is a great product and the price point on this product is a great value. I used this in an office setting, replacing a product that was worn out. Very easy to install and have experienced no problems with it since installing on a desktop application.
This review is from APC - Back-UPS Connect 450VA, 120V, 6 NEMA outlets (2 surge) - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Help in Rural America?
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought the Battery Backup to give power in my deep rural neighbor. No trees have fallen so I don't know if it works.
I would recommend this to a friend
Rated 5 out of 5 stars
Electric regulator
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It was very good electric regulator and back up and used it to connect several instruments