Customer Ratings & Reviews

I bought this unit for my tv in the living room due to all the times my electric company desides to cut power in my area do to high winds. It's worked out great and gives me enough time to shut off the tv when the power gets cut.

I purchased the Cyberpower - 1500va Battery Back-up System. I had a project at a location with unreliable power. The setup was easy and when the power did go out the Cyberpower was there for me. I was able to save my work and power my stuff down until the power came back up. Good stuff!

This cyberpower battery backup system has worked great through multiple outages, brownouts, and electrical spikes and has saved me countless hours of unnecessary work when recovering files due to a power outage.

Pleased with this item works as advertised and does it quietly with minimal lights or fess

I find this an outstanding backup System. I am currently using a battery backup on two separate edit systems. This is superior to my other one and I plan to replace it with th1500Va Battery Backup system. It is attractive and very effective.

I needed to buy a back up battery to run my cameras and thusfar this has done the job. I tripped the circuit breaker, the cameras recorded for about 45 minutes, then the battery spoke with the recorder and shut down properly without damaging the recorder with a sudden power off.

My last computer had issues after the power went out 4 times w/in 30 mins. It was unprotected by battery backup. This unit gives me peace of mind and time to properly shut the system down.

Couple of things, 1) Would like to be able to turn off or turn down the on and off beeps. 2) Be able to control the warning that you have under 5 minutes left if you happen to be close to the maximum rating of the unit.

Needed a replacement UPS and Best Buy offers the best selection in our area. Found exactly what I needed.

Easy to set up and use. Turn it on and forget it.. exactly what it's made for. I use it to power our TV without worrying about what the power is doing. This is the 3 or 4th unit I've had over the years ...Great deal

This is my second Cyber Power 1500VA. The first has served well for over 3 years on my home network. The new one is serving well now on my home NAS system. We get occasional short outages at night and these systems keep things working well.

Had power go out at the beginning of an on line work meeting. This unit kept my internet, computer, and 43" monitor powered for the 45 minutes remaining in the meeting and still showed 5+ hours available.

Not bad. I wish it had a couple more USB charger ports than the 2 it has but other than that it is a nice lightweight and compact unit. I haven't had power go out on me yet to test how well it does powering all my stuff but overall it seems like a decent buy so far.

After I told a friend of mine that I had just bought a new desk top he asked me what kind of back up did I have? So that question resulted in this. Set up was very easy and I’ve had to use it once already and it did exactly as advertised.

Backup power supply works very well during power outages keeps all of my electronic equipment online and ready to use love this product

Words beyond my expectations. I like the smaller footprint better that the competition.

with the voltage fluctuations popping my router, knocking me off of the internet, taking down the mobile phone signal extender, wi-fi, etc. I had to do something. This product solved the problem for a very reasonable price.

This is great for working at home power went off and my internet stayed on it is plugged into my modem and router showed I had at least 7 hours of battery life

Like the front facing usb ports and digital display. Hope it is good when we have the rolling brown outs.

Bought this for a backup of home audio equipment for surge protection and UPS. Like that there are plenty of plug ins, although it would be better if they were more spread out so more large adapter plugs could be plugged in. So far haven't had any power issues so I can't speak much for it's reliability just yet. Love that it shows me the expected run time based on what I have plugged in. Overall, happy with the price for what it is. This is my first CyberPower product.