Customers praise the 1000VA Battery Back-Up System for its exceptional battery life and overall performance. Users appreciate its ease of use, surge protection, compact size, reasonable price, and ample outlets. Some customers have noted concerns about the noise it makes when activated, its weight, and the clarity of the instructions.
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 6 Showing 101-120 of 973 reviews
Rated 5 out of 5 stars
Very good UPS
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Living in Florida comes with rain every day during the rainy season and with rain comes the occasional power outages and trips. Nothing worse than playing your favorite MMO and the power trips for a second or two and your pc resets not too mention your internet.
So needed a UPS that could handle my gaming rig and this UPS does it in spades, it has six battery and surge protected outlets and six surge protected ones. 2 of the battery powered ones can handle the big black box plugs. Got a nice LCD screen and a USB plug than can be plugged into the pc and using the company's software can check all settings and set alerts.
Now it says 250 mins of run time but the more you plug in the less it will last. I have my pc, three monitors, router, and modem plugged in and it will last 12 minutes. I didn't buy this to play while the power was out but to keep it running during the 2 or three second outages. It also conditions the power coming into anything that is plugged into the unit. I am quite satisfied with my purchase.
I would recommend this to a friend
Pros mentioned:
Ease of use, Overall performance
Rated 5 out of 5 stars
Working as Stated
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I now own several of these Cyberpower - 1000va Battery Back-up Systems. Bought them ALL from BestBuy.com. They are all working great as designed. Very happy with my purchase of this item. Highly recommended to anyone in the market for UPS.
I would recommend this to a friend
Pros mentioned:
Battery life, Surge protection
Rated 5 out of 5 stars
Keeps me on-line during power outages.
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this battery back-up for our lake cottage where we have frequent power outages. This allows me to keep on-line for hours. It has a replaceable large cell battery and surge protection for when the power comes back on.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Reliable power backup
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this power backup to power 3 computers,1 modem,1 router and 2 printer's if power ever went out. Had a power outage due to a storm and power was out for 2 hours. It powered all my computers,modem,router and 2 printer's without issue. It worked flawlessly the whole Time the power was out. I would highly recommend this product.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Great
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love it portable and bright sound is nice.Ez connection and light weight enough to take eveywere
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 4 out of 5 stars
Great UPS
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It's a more of a UPS than a surge protector (well both) for a lower price, and can give you a few minutes of running time to be able to turn off correctly your devices. Its good, but if you plug in too many power hungry devices on the battery backup plugs, it will complain and emit a loud beep.I had a PS Pro, my TV, HD-DVR plugged and every time I would play a graphic intensive game on the PRO, it would complain with loud beeps, indicating overload. So I had to remove the cable HD dvr and another thing. Now, with only the PRO and the tv it doesnt complain. Well, why put 6 battery plugs if you can only use 2 without overloading? Just that con.
Other than that you can monitor it using a USB cable with your pc and downloading software from their web.
I would recommend this to a friend
Pros mentioned:
Price
Rated 5 out of 5 stars
Great backup
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this to replace an older unit that died. This one has the most outlets out of all the ones I saw listed, and for a very reasonable price. I'm very happy with it.
I would recommend this to a friend
Pros mentioned:
Overall performance, Price
Rated 5 out of 5 stars
CyberPower Battery Backup
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I always buy CyberPower battery backup, good price, good quality
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 4 out of 5 stars
Good value for the protection it provides
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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.
So far so good. I use it for my 75" tv and ps5. Seems like it gives about 25m to backup the TV alone during a power outage but only about 1 - 2 minutes if my ps5 is on. Not a lot of time but i mainly bought it to protect my devices and not really to run anything during an outage. If thats what u need would get something with a bigger battery.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Keeps My Modem/Router going
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I own several of these Surge Protectors with Battery Back-Up. This one has gone through a couple of outages; I use it to back up my modem/router, which it has done flawlessly (at least for 2 hours; I turn off my WiFi if the power outage is sustained more than two hours).
I like the visual update on how much time is left. This is the only one of the four Power Back-Up systems I have that give a continual readout on back-up time based on current power usage. I turn the Back-Up off to preserve power so I can restart the modem if I wish to do a quick check of email etc. Nice!
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Powers TV and PS5 during blackouts. Awesome.
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This was purchased to stick under our TV and hook up the PS5, Switch, TV, and nVidia Shield Pro. So far it's been great. we can still game when the power goes out. We played for about 30 mins on PS5 before we decided we wanted to do something else. Good to know it's there and we don't loose anything during a quick power outtage.
I would recommend this to a friend
Brand response from TechSupport
Posted .
Hello Jack. glad to hear that the unit is working as intended, to protect your devices during a power event. Thank you for your review!
Pros mentioned:
Surge protection
Rated 5 out of 5 stars
Battery Backup
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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.
Good protection for the money. Clear display and ample devices can be plugged in
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Highly recommend CyberPower battery backup systems
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This CyberPower 530W battery backup successfully provided 90 minutes of operation for a cable modem plus cooling fan, router plus cooler after a power outage. I have several and prefer the CyberPower brand. The batteries last for several years and are easy to replace.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Battery back up for sensitive equipment.
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my second one I have in the home. This one is for not loosing power to some security equipment that does not have battery back up. The fist one I have had for years at my desk and it has worked great. Highly recommend.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Very Reliable
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is the second one i purchased- bought one for the office and for my home. Very reliable!
I would recommend this to a friend
Pros mentioned:
Surge protection
Rated 5 out of 5 stars
Good product
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very good product recommend , protect my pc and monitor
I would recommend this to a friend
Pros mentioned:
Battery life, Surge protection
Rated 5 out of 5 stars
No Unexpected power outs
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got it for my uhd 4k tv and xbox one x. protection from buit in voltage regulator and battery backup and surge protection all in one. Keep the hardware protected
I would recommend this to a friend
Pros mentioned:
Surge protection
Rated 5 out of 5 stars
Great Battery Backup
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased this unit to replace one that died. Greater capacity, outlets, and protection at a much better price. Very happy so far.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
My computer thanks me for this!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
My old battery backup, bless its electronic soul, is now pushing electronic daisies, so this replacement - very much an upgrade - really did the trick. Some may say this is overkill, but in the immortal words of Tim "Toolman" Taylor: argh - POWER! I'm running my computer, monitor, printer, speaker, and router on it and the always-on green light that signifies that it is working has never once even blinked! I can even use it to recharge other appliances at the same time, like that one my wife uses when I'm not around that makes a vibrating noise! Highly recommended!
I would recommend this to a friend
Pros mentioned:
Ease of use, Overall performance
Rated 5 out of 5 stars
Battery Backup System
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Item was easy to install and is working as advertised.