Customer Ratings & Reviews

I like this product because it allows me to keep my computer and other devices, router, computers speakers safe during power outage and all cords tidy plug in without having multiple extensions cords

I'm getting ready to drop cable but also have phone service with them. I still want my landline but am afraid of not having service when/if power goes out. I figured this is a great way to fix that problem.

this is the second one we had and we never had any issues with it. it does what is needed when needed. the first one just wore out after so many years that we had it, which was quite a few years!!

This battery backup is great for small electrical consumption items but would not work with my laser printer/copier. Should have researched on my end better but this item works like it should.

We had a power surge and this unit did not stop my computer from rebooting. It didn't allow me to turn off my computer before shutting down. I will be reading the instructions again, but I don't see how a person can screw this up!

This Cyber Power works just as good as APC and cost wey less. The unit is currently backing up my home security system and works great. It hold about 20 minutes with the DVR and 9 cameras connected.

This unit was purchased for our homework computer and our modem/phone. Good unit for the small items we want protected during storm season. Worked well when we had a power outage and still had our internet phone for use.

With the power going off for no reason here, this allows me to save my work without losing it. Don't know why it took so long for me to purchase, has already helped me out a couple of times!!

I got this specifically so if the power goes out I can adjust my sleep number bed. It works great and I also plugged in a phone charger so my cell doesn’t go dead.

This UPS works well with only my computer and monitor attached to it. Even though the battery lasts a short period, it is enough to safely power the computer down. Good product at a good price.

Live in the country and the power flickers quite a bit. Freaked out our router and it required a reset quite a bit. This keeps power constant and no more having to reset. Good purchase!

This UPS unit replaced my previous Cyberpower unit that was almost identical, just not as sleek a design. The old unit had to be over 15 years old . . . pretty good for a battery pack.

Like most UPS devices, mine failed over time. Best Buy was running a sale on the 450VA UPS and even Amazon was not cheaper. Way to go Best Buy. Being competitive and local. Good job.

It's hard to test something like this, since a major power outage is something you don't really want to experience. It gives us a sense of security to have these for our electronics.

My APC battery backup cratered and I didn't want to leave my pc unprotected. I looked at a couple but liked this one the best because of the protection plan and the plug layout.

We purchase CyberPower products for our Commercial CCTV customers because of solid reliability- Video Security demands it, and CyberPower delivers with consistency...

good product well priced - we use Best Buy for all of our office and business clients computer and IT supplies, good selection, lots of store locations for easy accessibility.

Have several of these around the house, protecting TV, DVD players and computers with peripheral equipment. Needed another for a new piece of equipment - This filled the requirements.

This device protects my 50" Samsung TV from any power surge and will also enable me to continue watching and also have phone service during a power outage. Great idea, great product.

Unit is pretty portable and has good number of plug ins, four for surges and four for surges and back up battery. Back up holds for a short time, but allows you time to archive work in progress.