Customer Reviews for APC Back-UPS 450 450VA 6-Outlet Standby UPS, Black (BN450M)
Item # : 2259352
Model # : BN450M
Eliminate power fluctuations with this APC Back-UPS 450VA surge protector.
- UPS protects electronic equipment and prevents data loss during a power outage
- Surge energy rating: 180 joules
Price is $58.99, Regular price was $64.99, You save 9%
30-min pickup
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Over 30
559 reviews
Most helpful positive review
Posted Oct 15, 2020
Great For The Small Stuff!
I use this little guy to support my incoming data equipment - gateway, router, and access point. I have another exact same unit that supports my cpap machine. They are great for the smaller current devices.
VS
Most helpful critical review
Posted Jul 7, 2020
Didn't protect against power outage
I bought this and connected only my router to it so during a power outage, I wouldn't lose internet. The day after connecting it, we had a power outage that lasted about 2 seconds. I lost internet, meaning the battery backup didn't sustain the power to persist the internet connection. That's the sole reason I purchased this product.
MARC N.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Jul 30, 2025
GREAT PRODUCT
Quick and easy to order.
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DAVID S.
Verified Buyer
Posted Jul 19, 2025
So far, so good
I needed reliable surger protection for my computer. We have electrical power interuptions in our area so I believe that the protection offered by this device will do the job.
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Staples Customer
Verified Buyer
Reviewed at:
Quill
Posted Jun 26, 2025
I always choose APC because they work well
This is probably my 6th or 7 APC UPS over the decades. I never have issues with this brand.
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Staples Customer
Verified Buyer
Reviewed at:
Quill
Posted Jun 18, 2025
Socket damaged
Nice unit. Works great except for one socket. It seems to be damaged and will not allow you to plug anything into it.
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Staples Customer
Verified Buyer
Posted Jun 16, 2025
Easy to use
Got this for my POS in store and it was easy to install
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KATIE R.
Verified Buyer
Posted May 19, 2025
Works as needed
I bought this quite a while ago. I work at home and the power going out or flickering (occasionally)immediately kicks me off the WiFi. Usually my laptop battery doesn’t cut out right away. So I have my WiFi router plugged into this battery backup.It has been a blessing. If the power goes out and comes back on quickly I don’t get kicked off the WiFi. If it goes off and s...
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CHARLES K.
Verified Buyer
Posted May 11, 2025
easy to set up
appears to work well, what I wanted.
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PETER N.
Verified Buyer
Posted May 4, 2025
What I expected
These backup are pretty good. I always buy the cheapest one because if I lose power I only need enough time to shut down the computer the right way. The only problem with these units is that when they get older the batterys don't work. I had a power outage and of all the UPS's I have only 1 beeped at me and this was the one I just bought. I have a battery store near me...
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MICHAEL M.
Verified Buyer
Posted Feb 19, 2025
Good
Good and easy to use
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SYLVIA B.
Verified Buyer
Posted Jan 26, 2025
Employee was friendly and helpful
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Joacchim
Reviewed at:
APC by Schneider Electric
Posted Jan 26, 2025
Battery IS replaceable
I ordered this as an exact replacement for one whose battery failed. I canceled the order after disassembling mine and finding the battery IS replaceable. $55 for an entire new UPS vs. $16 for a new battery? No brainer.
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JOSEPH I.
Verified Buyer
Posted Dec 22, 2024
Great value
This is an inexpensive way to protect a wireless bridge. My previous unit failed after 4 years in service, but it failed after getting very, very hot. It was a CyberPower. It did sound an alarm and I don't think it was hot enough to cause a fire, but it burned me when I grabbed it. I have had Schneider units fail as well, but they never got hot and usually only req...
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EDWARD G.
Verified Buyer
Posted Dec 21, 2024
No user replaceable battery
This unit, unlike most APV ups devices does not have a user replaceable battery. No indication of that on the packaging. Very disappointing.
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FRED W.
Verified Buyer
Posted Dec 12, 2024
UPS 450
The UPS does its job. The batteries in them go bad and the unit or the battery has to be replaced every few years.
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Staples Customer
Verified Buyer
Posted Dec 5, 2024
This piece of equipment is essential for any home office!
The APC Back-UPS 450 (BN450M) is a compact, reliable, and efficient UPS, perfect for protecting essential devices during any power outages. With 6 outlets, excellent battery life, and a sleek black design, it delivers peace of mind and seamless performance for home or office use.
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LARRY R.
Verified Buyer
Posted Dec 5, 2024
This was my third 🥉 and it has saved me in the past.
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MICHAEL P.
Verified Buyer
Posted Dec 2, 2024
did not work
did not work, some plug transformers oriented wrong way so could not put 8 outlets onto battery backup
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CHARLES S.
Verified Buyer
Posted Nov 24, 2024
Keep the Power On
Put this unit on my modem to keep the internet access working during a power outage. I have a laptop that I can continue to use with the internet connection now. Have not tested to see how long it will keep the modem up yet but the modem is only a few watts.
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JOHN W.
Verified Buyer
Posted Nov 23, 2024
This was a replacement for a 6 y/o APC back-up. These are not made with customer serviceable batteries. Fine with me. I have had several in use for years. I have always been pleased with the APC products.
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JERROLD G.
Verified Buyer
Posted Nov 14, 2024
Stable and dependable
I use this unit to keep my FIOS interface up in the event of Con-Ed "blinks" and short blackouts. I replaced the same model that served well.
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