Customer Ratings & Reviews

I needed a backup power supply for my pc and Cyberpower 650VA fit the need. I liked that I can test the battery whenever I wanted through the app on my pc. It is smaller and lighter than my previous one from APC.

I purchased the Cyber Protection Battery pack while I was attending online classes and couldn't afford to have my access to the online platform disrupted from power loss. This product came in handy when the power in my area was disrupted. I was able to complete my assignments on-time

This product was very well thought out, with sufficient number of outlets while maintaining adequate spacing. Also like the choice of surge vs. non-surge protection. A great value.

Very easy to set up. I like that it's smaller and lighter which makes it easy to use.

Replacement unit for an older one that battery died in. Cheaper to buy a new unit than buy a replacement battery. Got 5 years out of old one. If I get that out of this one I’ll happily replace it.

You should always have your electronics on a surge suppressor, but nice to have things on back up battery so they are protected from sudden shut downs like desktop compters.

The battery backup works great. There are enough outlets to plug in all components of my computer system. I’m hoping this will stop lightening from killing my new computer and printer.

Very good battery backup for my computer in my office. Has good amount of surge and battery backup outlets and good amount of surge protection only outlets. There’s even a USB charge port.

Perfect back-up power system. I recently have the unfortunate experience of lightening striking nearby and frying my tv and cable box. This product gives me the piece of mind that my devices will be protected and that I can get items powered if electricity happens to go out.

Works like a champ, easy to install. Keeping my computer equipment at church protected

Easy to use, works perfectly, plenty of outlets. What else can I ask for?!

This battery back up and surge protector had room for 8 plug ins and it lasts...this is our second one. The last one worked for years through lightning strikes. Very happy with it.

This Battery Back-up has worked flawlessly since I purchased it (much better than my previous battery). Great product for the price-point.

Nicely priced, it works well with Windows 10 to keep your PC running during brief power outages and to a controlled shut down if the outage is longer. Works like it's supposed to.

Helps give me peace of mind over my pc and other electronics. My power can go out every now and then, but this bad boy makes sure my pc stays on, so just really nice to have to ensure my pc doesnt get messed up.

Works great. Just what I needed for my workstation to protect my computer against surge and outages.

This inexpensive battery back-up unit is a terrific addition to my network as it helps to keep my router powered on and connected in the extent of a short-term power blip. I live in an area where we get occasional power disruptions, and I can stay connected without having to reconnect numerous wi-fi connected devices around my house. I have not tested the duration of the battery for an outage, but it met my primary use case for short and sudden power disruptions.

Best backup battery. Used it when pur power ran out and it ran for over and hour. Best purchase i made.

Haven't had it that long but so far it has worked as advertised. Will probably add one more..

Great Battery UPS . It's small and convientant for your PC and modem. Got it for my parents, helps with the power flashes, without resetting modem. Keeps running.