Customer Ratings & Reviews

With the need to keep working on our computer after the power goes out, this is a great thing to have. Also prevents damage from a surge.

Bought it to backup the new FIOS Internet connection in the garage. The WIFI is in the house on a different UPS. I was away from the house during the rolling blackouts and was able to check on cameras and smart thermostat. This product worked very well and met all my needs.

Really is plug and play: plugged into AC power and plugged a precision balance into output and no glitches when utility power stops delivering AC power. I have more than one CyberPower UPS and all work very well and meet every expectation.

We live right in the main path of tornado alley... Moore, OK. We have erratic weather and get lots of power drops throughout the year. Since I'm working from home, have been purchasing these to put on our expensive electronics to keep things up during those short outages.

Have had a couple of quick power interruptions and the tv and components that are attached were not affected. So glad we don’t have to reset our UVerse and TV every time there’s a power blip - which is way too often. We got just enough power back-up for a TV, Roku, UVerse, and DVD player.

There are a lot of power outages in my town. This is exactly what I needed for my computer!

This is a pretty simple device, but it does its job. Controls are easy to use (to control alerts) and the sockets are well spaced. The only downside is that it smells a bit - an electronic smell. I assume once it "burns in" that will subside.

Purchased the back-up system to use for my family room entertainment components to help with random power outages. Easy to use and works great.

This was in my 2nd round of purchasing a cyber power item (3rd product). i’ve made a complete switch for my electronics (including my bearded dragons lights) to protect them and keep power for select items. i’ve been recommending their products to other bearded dragon owners and even got my family into them. their products have saved so much of my stuff and i was able to charge my phone during a power outage.

Haven't had to use it for anything but a surge protector (no power outages), but it works. Tried plugging in another extension cord because my house doesn't have many outlets and it didn't work so that's unfortunate. Overall at this point I think it's good.

Easy to install. Protects against surges and power outages. This has a small battery but it keeps my computer up long enough to save my documents and shut down.

Lightweight and ready to use. Haven't had any issues since I put it in to replace my failed unit.

I wanted something to keep my DSL modem and network switch alive if there's a power hiccup or outright failure. Already have a UPS on my two primary PCs, but wanted the network up in case I'm teleworking. This was quick and easy to set up, and so far is doing its job.

Pros A really good product This is their expertise Great size Durable Solves low power problem Cons NONE Running off one outlet for my PC Gaming rig, speakers had weird static, once I set up my power to run off this cyber power supply. My static issues were gone.

Small, efficient and durable. Living in Florida, there are outages all the time. I've seen it work a few times already and Im happy with this product.

Works as expected and keeps the computer up whenever there is a power incident

We live in a rural area and most of our supplied electrical power is above ground and thus prone to storm outages. We have a back-up power generator but it takes a full 60 seconds for it to start supplying power. If that occurs during sleep hours my CPAP machine will stop and abruptly waken me. If it occurs during TV watching hours, the cable box will require reboot and we miss five or more minutes of whatever program we may be watching. I bought two of these small back-ups, one for the CPAP and one for the cable box. We have had one power loss of about one hour since placing these back-ups in place and they have worked perfectly. No more interruptions!

The CyberPower UPS works very well in event of power outages and when used to power low wattage devices when out of range of electrical outlets. It does emit a low chirp when grid power goes out.

I was experiencing frequent power interruptions which required constant rebooting of my WIFI modem and router. My audio tech recommended I try a battery backup unit. So I went to Best Buy and found this unit. This unit woks flawlessly and has resolved my reboot problem. It also was very reasonable in cost.

Shortly after this arrived and I set it up, our power inexplicably went out. I let it run just to see how long I had, and the unit kept my all-in-one computer plus a phone charger and a few peripherals going for 10 minutes or so, which is more than enough to make sure everything's saved and closed down properly.