Customer Ratings & Reviews

We went with larger backup because we do graphic design work in Florida, the lightning capital of the world. It has saved our electronics and CPU during every surge or power loss and we never lost any data. A must buy if you want to keep your work.

Easy to set up. Connected a NVR with 5 cameras system. So far works as expected. Had one power outage and UPS worked flawlessly. Would recommend this model.

It’s all hooked up and everything. I fully charged it and it’s on the plugs I need in case of a power outage. So far haven’t had one yet. But always good to have in case one comes. On the plugs I put on it says I can get up to 999 minutes estimated. I would also recommend getting backup batteries for it to have a longer backup power if needed if the power is out for more then a few hours or so.

I recently purchased this UPS to be used with my server. It works great and integrates nicely with the software I run, allowing my server to see it and know when the battery power level drops to a set percentage it will automatically perform a shutdown allowing all file writes to be performed before loosing any data. I will possibly be purchasing another one of these in the near future for some other equipment I have.

I have a Linux computer which is very sensitive to power fluctuations and will reboot if the power varies too much. I use this as both a traditional UPS and to power condition for that Linux computer. I have not had any issues since using this and it has a nice display which gives you all the info you need when using it.

Have had this in place for almost a year now and it has been through numerous power outages and none of the equipment I have attached to it has slipped a beat. Very happy with this purchase and only wish I could have done it sooner.

It just sits there... protecting my stuff. Keeping my stuff safer from power dropouts and surges. If you experience network connectivity issues like bad wifi or modem disconnects, lockups or crashes, consider one of these. AC line voltage is not stable but this can help a lot. Your stuff will last longer when it has clean power. USB power ports in the front are a great feature.

I bought this to protect about $5000 worth of computer equipment. It was nicely packed in the box and easy to set up. It is able to support 1500VA and could power all the devices connected to it for over 200 minutes if the power went out. Very impressive. Easy to register online. Recommend!

We built a gaming computer with a high end processor, 850W power supply and the best graphics card available. The existing backups and surge protector was not rated as highly, but we thought it would work. During certain games, that old surge protector would sound a warning. This surge protector and battery backups solved that problem completely and my son claims that his computer seems to run much more quickly and smoothly.

This backup power unit is working great. Just like most backup power systems, you really only remember it or use it when things go bad. I did have the power go out and it held up my internet connection for all of my house perfectly for over an hour until the power came back on. Didn't lose internet or my internet based phone.

I have use this type of backups for years at business. Can give you up to 20 min for a point of sales, including cc machine, printer, scan scale, and 19" client display

This UPS works great, It did have a little electrical smell when we first turned it on but it dissipated shortly there after. The power went out a week later and it kept my desktop and monitor running for over thirty minutes before I remembered to cut it off. You pay for what you get, this is definitely a Best Buy.

Great uninterruptable power supply and surge protector. Could not install companies software on my Apple. Tech Spt said they refuse to pay Apple’s exhorbitant price to put on app store. I called Apple to verify and they installed for me using resident Apple software. I’m happy and it worked beautifully during thunderstorm and power outtage.

This is my second one by Cyber Power. The batteries on this one lasted longer than another popular brand. This item works perfectly and is a reliable battery backup.

I have 2 desktop computers hooked up, my Prusa 3D printer, 2 switches, an audio surge protector (yeah, I know, people say this is bad), and it has worked as it should. One thing I noticed, is even on the slightest of power glitches, it kicked on one evening. That can be tweaked in the settings. Actually going to pick up another one after running this for almost the past month.

Set up was flakey. Took several tries to keep the unit on. But when it came on it has been a solid performer. Very quick to switch when power is off, holds the charge for several hours (for more devices than it's designed for) and returns smoothly when power is restored. Design fits well behind my desks and other furniture (I have several throughout the house). Outlets in the back are well spaced (compared to my APC 1500s that I also have)

Worked well right out of box. Easy to setup for your specific needs. Great buy on sale.

I'm using this power backup device to protect a front projection projector from lamp damage from a power failure, Without this, loss of power would leave the lamp subject to damage from the heat of the lamp not being cooled in the event of an AC power failure, The lamp alone is more expensive than the Back-Up power supply!

Works great easy to install nice size software was easy to install

I purchased this for my business because my internet provider does not provide battery backups anymore. I was able to connect my internet, VOIP phone system to this unit and in the event of a power outage I will be have power for about 8 hours plus. I still have ports to add more equipment like my computer. I was able to price match to amazon so I felt really good about my purchase.