Customer Ratings & Reviews

Works as described and keeps our network up and running without worrying about power surges frying hardware.

Backs up our router and a 20 inch TV. This unit has already proven itself in a power outage lasting around 5 minutes and it flawlessly held our router and TV without interuption.

Awesome UPS. I'm currently using it on my Bambu Lab X1C due to frequent short power outages in my area. It'll power my printer for about 90 minutes which is plenty of time since power outages are only about 5-30 mins generally.

This has worked great, and it’s piece of mind to know I won’t be sending power spikes into sensitive electronics. The information on the screen is also great. The only con was it had had quite a strong smell that took some time to dissipate. I have always used apc, but the options when I bought this were no longer userable for battery replacement, which led me to this.

We have a lot of brown-outs (power blips) where I live so I run 3 of them to protect my home PCs, home theater and work station. A lot of folks don't know that brown-outs are much more dangerous to tech than black outs. These things have saved thousands of dollars of equipment for me. About to buy a 4th now.

It works! It's easy to setup and use. Battery lasts a long time. Thanks

This is perfect for my needs. I especially like the added sine wave feature to keep the current consistent and leveled. This was my first time buying this brand and so far I am a satisfied customer.

I have only owned the CyberPower GX1500U for 1 - 2 months. So I cannot rate it on total quality. It works as it should. Run time on battery power, according to the CyberPower software varies between 30-45 minutes. I am surprised by that. I thought it would be 5 minutes according to the online "stats". And I have a beefy gaming system. I am a long time CyberPower battery backup customer. The batteries seem to last only 2-3 years. But, at least replacement batteries seem cheaper than competitors.

These are really good backup batteries for whenever power goes out.

My unit bought In 2022 tripped an alarm. I reset and keep using it. Noticed my PC would say battery low and shutdown. It’s a desktop PC, Not a laptop. Called Cyberpower there is a known issue with this unit and the fix is to replace it. They are sending me a replacement. But I dont trust it now. I bought a APC UPS. On YouTube i found that they use an adhesive to keep larger capacitors from breaking off the boards in these units. These adhesive when gets old becomes brittle and becomes conductive. Which can cause shorts and even worse. I have loss confidence in Cyberpower. This is just my experience. Hopefully yours is better

A UPS like this that gives pure sine wave power is required for various servers to even power on. This unit gets the job done and a decent price

One of the most powerful and strong power surge and back up power system. Price right. Excellent color. Great USB

Nice and compact. Strong battery with lots of ports.

Great product, already own 4 units. Looking at picking up a few more!

I had a smaller UPS which would fail to keep up on power draw from my devices, so I bought this and it's WAY better!

I've had a couple of sudden power outages, but this device has kept my computer safe.

Installed in minutes and works great. Would buy this again.

This is the 4th one of these I own. This is the next model. They range from 900VA to 3 of the 1500va. Let's say I have too many computers. I highly recommend a UPS, it doesn't have to be this expensive. I have fixed more computers because of power loss during a storm.

Bought 2 , one for my PC and one for a marine aquarium. Works great for short outages that cause wear and tear on my pumps

Ive been using this for a few months and works flawlessly. Easy to setup and kicks in when needed. Money well spent