Customer Ratings & Reviews

This is an excellent battery backup for the television and the cable modem/Wi-Fi router. When the power went out a few days ago, this battery backup was able to allow me to turn off the router and TV with no issues.

This is a small UPS, but perfect for keeping several smaller electronic devices (satallite wi-fi hub, outdoor weather station, and more) protected. I use larger back-ups for my laptop, TV, printer, and other devices with higher energy demands. Good value.

Much smaller and lighter than my previous back-up battery. Easy to set up. Hopefully will last a long time.

Fantastic upc unit. Does exactly as advertised……..

Strong but not to heavy. It gets the job done. Good size cord.

I hate that I fell for some of these electronic/smart appliances - in my case a fancy shower. Problems arise whenever we lose power, even if just for a second, which is quite common in Texas. This is relatively small and inexpensive, and perfect for what i needed which prevents things from going into shutdown/resets.

Bought it to back up our TV. Works great if power fails. Price is reasonable.

Easy to set up and had enough outlets for all my plugs

This is my go to battery back up for the office. Works great for the typical workstation. Easy to use and lasts a long time.

I bought it mainly for my router and checked to see how many minutes of backup a 450VA system would give me. Tested my cable modem and router. The total wattage of those units was about 19 watts, and this system powered them for about hour. Plenty of time usually when my power goes out power comes back in about 5 minutes longest time my power has been out in a storm was about 25 minutes. I was hoping not to spend a lot money. This was perfect. Less than $50.00. I always have internet.

Great battery backup. Good size for my needs for outlets & surge suppressor.

I have several UPSs and this one offers a good value when you don’t need a huge amount of battery backup. I bought this one for my senior mother to use in her condo. She keeps it plugged in and under her bed to be able to use for essentials (phone charging, table lamp, CPAP etc) in the event of a short power outage. It just gives her piece of mind and is one less thing for her to worry about.

Setup easy, has option to connect to computer. Did not use that connected to router and telephone. Reasonable Priced

The CyberPower - 450VA Battery Back-Up System is a good starter UPS that protects your equipment against short power flickers or outage. It won't last long, hence the lower price compared to the other versions.

Workds great on all out devices and you dont even jave to make it centered

Living in Florida we are subject to the occasional power blip, either storms ( small & very large ) or the usual construction issues where something breaks a line. I had UPS's in the past, but needed a new one for my router, modem, switch and a monitor. Not a lot of Amps but still critical items. This 450VA unit filled the bill and was at Best Buy with a good price.

Plugged it into router/modem left it there and havent had any issue. I had to put a physical access control on the room it was in. Doesnt stop human errors! But good product, breaker pops often at home. Didnt want wifi to always be cutting out so added back up battery.

Great item for electrical items like your computer

Works as expected perfet size................... .

The CyberPower 450VA Battery Back-Up System is an outstanding safeguard for your electronic devices, offering reliable power protection and backup. Its compact design fits perfectly in any home or office setup, ensuring that your computers, networking devices, and gaming consoles remain operational during power interruptions. The installation process is straightforward, and its user-friendly interface allows for easy management of your power supply needs. With ample outlets and USB charging ports, it caters to all your devices simultaneously. Additionally, the peace of mind that comes with knowing your valuable electronics are protected against power surges and spikes is invaluable. Highly recommended for anyone looking to enhance their power protection strategy.