Customer Ratings & Reviews

It already saved me from 3 power outages already, everything connected had power and could turn off my devices safely.

using this for my home office to protect and backup all my office equipment,

Next to a quality powers supply, a UPS is the unsung hero of any computer build. Sine wave is as close to natural power cycle as you can get. I've been buying CyberPower for years and they offer some of the best value out there for desktop use.

Goodcproduct, hekped a lot when we lost power during a hurricane

Bought a few of these for my 3d printer farm. After have purchasing one for my NAS to prevent data loss. They are great quality and are super easy to work on if your batteries need to be replaced. Great product and recommend anyone looking to protect their expensive electronics to grab one.

It does what it says it does, has been reliable so far, I am not sure I have anything that absolutely needs the pure sine wave, but whenever power has gone out nothing has gone down, and it switched back to mains electricity once power was restored.

The Cyber UPS is heavy duty unit with a large display and capacity. I recently lost power to home entertainment system and display indicated remaining power. This gave time to safely shut down system when it was obvious that it was going to be an extended (hours) outage.

Had a lightning strike and my old unit was zapped and so replaced it with this one - similar to old one power wise but more outlets. So far on two outages it kept everything up and running until power returned. The dashboard is great and easy to setup.

This thing has saved my NAS multiple times since we have a power grid so fragile in my neighborhood that if a fly farts the power goes out.

Does the job well and has many features. Plenty of power to run everything I need with the protection.

Seems to work great. Simple to power up and connect.

I am amazed at how good of a purchase this was. It has protected my new computer countless times already. One of the best investments that I've made lately!

We have a house in the mountains that has power outages quite regularly for 8-12 hours at a time due to weather or because they are working on the infrastructure. We hooked up out internet, TV, phone, and computer to this device so that we will not be without communications if we loose power. You can also charge other electronics devices via USB, such as cell phones, tablets, or flashlights, while power is out. Did everything we expected it to do.

This is a replacement for my previous Cyberpower 1500- which lasted almost 9 years.

This UPS has a lot of load capacity. Estimates 10 minutes when gaming during a power outage

Well I just installed it after checking it with an O-scope. It is indeed true sine wave and with just my cable modem and router on it (38 watts) it runs for about 2 hours and 20 minutes.

Great battery back-up. Easy to set up and display is easy to read. To this point I have not lost power so it hasn't kicked on yet but definitely removes some worry associated with expensive electronics during weather.

This UPS serves as a barrier between your pc and any unexpected power surges. Not only that, If you don't want to lose all your work during a nasty weather storm, get this to have a peace of mind.

many outlets, a necessary item, we are in a storm area, great product

Just enough stored power to run my pc when my power trips … no interruptions