Customer Ratings & Reviews

I wanted to hook-up an UPS to my living room TV-AVR system. This LX1500GU3 does a great job in filtering out voltage spikes and covering voltage drops. Protects our $0000 of equipment. Don't use it to run everything when the power goes out, just to give us time to shut down everything properly. Been running it for years, no complaints.

I bought two of these for my home office. Frequent power outages (even for 1 second) cause my router and modem to reboot, delaying my production by 5 minutes sometimes. Once I plugged these in and allowed them to charge for 24 hours, I plugged in all the other electronics and it's been great. I'm no longer bothered by frequent power outages and if the power is out longer the ten minutes or so, I can safely shutdown the computers and not worry about damaging sensitive electronics. These are meant to provide momentary power to perform a safe and controlled shutdown of your computers and other electronics, but they also prevent power surges and brownouts that can reek havoc on electronics. I also use them on my flat-screen TVs.

Very good choice for the cost and function. I have had three different UPS brands, and CyberPower has been the most durable and reliable. I have even bought one as a gift.

I purchased my cyber power to replace one that had to be replaced. The old one was very old and worked quite well for many many years. I have three of the cyber powers and love them. I have multiple computers for our business that all have to stay powered up 24 hours a day seven days a week and these battery packs work great for power outages. It gives us time to get them shut down so we don’t have issues of losing any data.

I use my ups for my new pc build. My power supply is 1100W and this ups has been more than enough for it. It’s easy setup and display are really nice additions.

The battery backup works great! I'm glad to know that I have enough time to close down my system.

Easy to set up. Able to charge your cellphone with USB ports

Had this for a year or so...Works great when the power goes out...Gives you time to shut down softly and coast over those rolling summer brownouts in the electrical supply...

Easy to set up, easy to use. Weighs a good bit but keeps my devices running when power goes out

Overpriced, but we needed a larger UPS for a gaming computer. We have used APC forever; they are reliable and economical until you need a super size. This ended up being the best price we could find. The biggest disappointment is that the TotalTech warranty does not appear to apply to UPS.

This battery is an upgrade over the previous model of UPS. A bit expensive if not on sale. Cyber power is the only brand I trust in the UPS space and this certainly fits the bill.

I love these UPCs. The last one that I replaced with this one was died in a voltage surge. It saved all the equipment that was attached to it.

Best battery backup I have ever purchased! The features of this hardware is a gold standard and I love all the ways to customize its settings!

The setup was simple and the product I received has been pretty solid. I personally enjoy the USB feature and auto shutdown software in case I'm not home to shut down my pc.

Excellent product! Works perfectly for my application! Thanks!

Works like it should. I software was easy to download and connect. I am very satisfied

Excellent product, it met all requirements. Protecting my TV, computer, and other devices.

Good, but a little expensive. Easy to use. Very heavy.

Easy to hookup. I use it for home computer and monitor. Doesn’t take up much space and works fine.

Bought this with the potential of losing power during the storms back in August in Southern California. Didn't need it, but it was good to have in case we were left without power and wanted to keep a couple of important devices powered on, charging, or safely turning them off. I found out real quick how much power some devices really use! I have to do some digging in the manual, but I got real annoyed real quick with how often this backup beeped while running on power. Find a way to turn it off, and you'll be fine if you have a surge.