Customer Ratings & Reviews

I needed a lower VA rated back up to keep my Synology NAS drive up when the power goes out. I get a lot of power spikes and short duration outages here. The NAS drive is able to monitor how many minutes of backup time is left and shut down if needed.

Great battery backup. I use this to keep the internet and Nas running when the power blips which is quite often in swfl. Have a generator so just need for a short time before that starts up. It has prevented reboots many times since I bought it.

So far so good. Bought this to protect our TV and laptop computer from brownouts and short blackouts. So far working well. Will update if things change.

Lots of outlets and long battery running time. Easy to install software.

This device is not only a surge protector it protects your essential electronic against power interruptions such as computers, routers, satellite boxes etc. Do you experience brief power interruptions? You need one of these. Price varies by voltage which translates to long battery back-up lasts

plenty of outlets for components very easy set up

it was easy to install and is working great! I am very pleased with my purchase and the support I received at Best Buy.

Nice unit. Easy to install and protects your electronic equipment.

Great value for peace of mind -- back up battery and surge protector

I had this for years and still protecting my devices. Internal battery backup lasts fot a good period of time ..Good price for the job. Recommended .

This CyberPower Battery Backup works great and is easy to set up.

Bought as a backup UPS to StarLink Internet and Eufy security system. At our remote cabin we often lose power for a few hours at a time, especially in winter. This will ensure we maintain connectivity, and that the security system will stay online.

This battery backup is very reliable and works well. Great value

Gives great backup for my computer, modem and router, had several power outages and my internet and work computer kept running!!

Well built, excellent power rating, easy connection for AC plugs

I live in a rural area and like to joke that the power goes out more than I do. With this back up battery, I have plenty of juice to save whatever I was doing and shut down things safely rather than everything go out at once. Plenty of female plugs to keep what I need plugged in the most for safe shut down.

Bought this to keep my router running when the power goes. It keeps the WiFi going for 5-10hrs.

I live in Florida so the chances of lightning strikes and power surges is pretty high. This gives me peace of mind that none of my electronics will be damaged. I bought this before plugging in my new computer and would recommend plugging any expensive electronics into a surge protector/UPS like this

Recently had a power loss for several hours. Performed as expected and allowed me to shut down the computers correctly and avoid loss of work and damage to the system.

So far so good. Purchased for my iMac computer. Just wanted enough power to shut it down and provide surge protection. Also use it to provide added charging capability for iPhone and iPad plus accessories