BEST SELLERS

In Battery Backup (UPS)

- Great performance - Great item to protect your gear - Peace of mind knowing you are getting clean and stable power to your gear

I have been using this UPS to backup and protect a cable modem, high-powered wireless router, a 4-port cisco VPN router, a 5-port cisco switch, a Synology DS-416Play NAS with 4 HDDs, a large dell laptop, docking station, and 3 large monitors. Although each device reduces the battery time (which I was expecting), this device has been extremely reliable during surges, spikes, and short power outages. None of my devices have had power issues, and the high joule count is better than most surge protectors on the market (factor that into the cost, and the price tag seems very small). Until I need it, I can't even tell it's there because it's small and quiet. The buttons on the top are easy to use and also tell you how many minutes of backup time it has based on the current power draw. I am ordering a second one of these for another office, and have also recommended this product to collegues.

The product is improved from my prior model without much difference in price. I like that the box is just a little bit smaller and better ventilated.

mounted to the wall easily. everything works as expected

Easy setup Clean looking Easy management

Price, Quiet Operation compared with the APC I replaced. I have used APC for years but their pure sine wave unit was so loud that it could not be used in our studio.

simple and works

I liked everything about the product. Nothing really to do. Take it out of the box, charge for 8 hours, and plug it in. I have a 65" Sony HD TV, An Xfinity Cable box, a Yamaha soundbar and subwoofer, and a Minisforum-Z83F mini-computer plugged in. Protects all and they only use about 300 watts out of the 510.

- dependable - good battery life, if you discharge them periodically - simple user interface

Works great. I like the slim upright design.Gives my wife more leg room under her desk. She also can't accidently kick cords loose.

Surprisingly small footprint, no need to open unit and connect battery. Was ready to plug and go. I'm using it to keep 2 small office PBX's, 2 cable modems and 3 wireless routers running. And thanks to the construction folk, it's already paid for it's self lol.

Low budget, inexpensive, effective UPS. Integrates nicely with software for Windows-based PC's

- Compact - Easy to set up

Does what it says. Great price point for sine wave.

Wow, this UPS is nice. I was a little sceptical buying from cyberpower as I've never owned one of their products before, but I'm glad I went ahead with this UPS. It has 9 outlets. Thats n-i-n-e outlets, 5 of which are on battery backup. Thats incredible. A majority of the other battery b/u I was looking at at this price had about 4-5. It's not very big at all either, fits very easily underneath my desk, and it puts off virtually NO heat. The LCD is very neat and allows you to see how much time you have left on you battery power, your input and output voltage, the battery's capacity, and a few other screens. It keeps my computer well over 11 minutes on battery backup. This unit also has AVR protection and the auto shutdown software, which if you are too lazy will display everything that is displayed on the lcd screen itself. Also the beep it makes when the power is cut is not annoyingly loud as on other units. It's very aesthetically pleasing too look at to top it all off.

Front panel light is adjustable and you can easily mute it when power does go off from a front panel button.

Sturdy and well built unit. I have my modem and router plugged into it and the run-time estimate on battery backup is over an hour.