Customer Ratings & Reviews

Great product exactly what I needed and easily found at Best Buy. I was advised to get a pure sine wave battery backup for a large piece of equipment, total surprise but after considering it makes sense. I found this right away and felt an immediate relief setting this up while we were having a storm. Love that it has USB for devices if we lose power too

I purchased this to protect my computer and printers as well as external backup drives from power outages and power surges. It has worked without any problems was semi-easy to install and came with great directions for installation and for placing items in the correct plug-in depending on the need. Has ample shut-down time and has worked perfectly in the latest power outage at Christmas time.

the best UPS system for my Mac Studio. True sine wave for really clean power for sensitive electronics. my third UPS by CyberPower. the batteries wear out over time but can be replaced by most users.

WOW!! It is so nice to have such a reliable UPS system that provides so much protection and power. My computer and monitor both are more responsive and stable with the Pure True Sine Wave power. It also has 2 USB ports on front to charge your USB devices. One 2.0 and one 3.1. 12 total outlets 6 with surge and battery backup and 6 with surge only. One tip, when you install the Power Panel Personal software, turn off your antivirus first. Otherwise you will be scratching you head trying to figure out why software does not work.

Works as expected. Im not an expert but this model works with my offices sensitive server. Other non-sine ones haven't worked.

Good status display, and holds a sufficient charge to keep many things running for a short time or a few for a while. Had a good test of it when we had some work done on our electrical panel and had the power off for 1.5 hours. Turned off my PC to conserve power, but it kept my router, NAS, and several other small devices powered without interruption the whole time. Also have had a couple of brown-out brief flicker and it kicked in quickly without any interruptions in power.

Great back up battery, i would def buy another if i ever needed one.

Great backup, had few blackouts and it performed beautifully. My PC alone draws around 450 to 500 watts and it kept it up and running till the power was restored, around 10-15 min. Just enough time to save your progress. I also love the LCD display.

This give me second life opportunity a ton of occasions. Great battery backup

Great Uninterrupted Power Supply (UPS) for the money. This UPS will help protect your electronics by blackouts, brownouts and power surges.

Purchased this unit to backup and protect my new PC. It has functioned as it should.

I needed a reliable backup power for my workstation and I decided to give CyberPower a chance. I could not be happier with the product. It works as advertised and I never have to worry about loosing power in the middle of a work session.

This thing is a beast, honestly i feel if you’re gonna build a $2500+ PC it is a must to PROTECT your investment! Our power loveeees to flicker in the rainy months.

Very similar to the competition (which is what I'm replacing... No problem with competition, however). There was virtually nothing involved with set-up. 100% plug & play. Time will tell. The competition lasted September 2015 - August 2022. I'm anxious to see the life of the CyberPower Back-Up.

Just got it, so I don't know if it's better than the regular version. So far, it's working well.

These backups are just great!! just plug everything in and go!

Works well, does what it is supposed to do. Charges my phone quick due to the clean power provided.

Was extremely easy to use, just plug n go. Crazy heavy though. 10/10 would buy again.

I bought this backup system mainly for our modem and wifi router. We are still working from home and require constant internet for work. They day I installed it we had a blackout in the afternoon for several hours. The modern and router lasted 2 hours on. We’ve had other power surges since setting it up, and internet has kept working without any problems.

The sine wave type ups is the preferred one to get for maximum protection against electrical spikes. Works as it should, highly recommended.