Customer Ratings & Reviews

Got this on sale and I live in a place where my power goes out regularly so this has saved my new gaming pc from being abruptly shut down on at least 7 occasions already

I have followed the directions but the power charge doesn’t seem to stay Very confusing

I think this would be fine for home...but I was looking for something as a supplement battery for my laptop when out an about with my daughter and all her activies. I run my laptop dry most days at her various camps/trainings/etc and thought this would provide me another 2 hours of life...but alas...only abou 30. I returned it.

Works great for my needs as a short term power backup when we have a power failure and until my generator kicks in.

I wish I could give it 0 stars. It beeps randomly, incessantly with no info on the device. Its huge and heavy for not much capacity, certainly can't support 6 things plugged in LOL. Pathetic useless paperweight. I will be returning it

It works fine, but in one year the battery las 1/4 of the original time

I’m sure it’s a good product but can’t put much on it. Not good for today’s good gaming computers.

A good UPS with basic features. It does have a loud beep that cannot be turned off when there is loss of power. Otherwise perfect for small devices and a computer.

too early to evaluate; value only clear when there's a power issue

Ended up returning this product because it only works in a grounded outlet.

The CyberPower 450VA Battery Back-Up System in stylish black is a compact and efficient solution for safeguarding your electronic devices from power interruptions and surges. With a 450VA capacity, this battery back-up system provides enough power to keep essential devices running during brief outages, allowing you to save your work and shut down your electronics properly. The sleek black design ensures it seamlessly blends into your home or office environment. The surge-protected outlets shield your devices from power spikes, preserving their longevity. The compact size of the unit makes it suitable for desktop use, ensuring your critical devices stay powered up in case of unforeseen power disruptions. The audible alarms and LED indicators offer real-time feedback on the system's status, keeping you informed about power conditions and battery life. The built-in surge protection and automatic voltage regulation contribute to the overall reliability of the unit. While the 450VA capacity may not be sufficient for powering larger electronics for extended periods, it serves admirably for basic protection of essential devices like computers, routers, and modems. In conclusion, the CyberPower 450VA Battery Back-Up System is a cost-effective and reliable solution for protecting your electronics from power fluctuations and outages. Its compact design, surge protection features, and ease of use make it a practical addition to any home or office setup where maintaining power continuity is a priority.

Haven’t tried it but I wanted my 25 points for the review so here I am

Lasted my PC for about 5 minutes. Total waste of money, time, and efforts.

It works perfectly and it’s not that expensive!!!!

ok but not great, basic use only. Not recommend for expensive protection

The unit was easy to set up and seems to be working well. Time will tell.

I prefer this design over its APC counterpart because It isnt as bulky. It is powerful enough for my needs.

It is okay . I had one in the past and needed to replace it . It is readily available is why I purchased another one even though half of my old on broke and doesnt work anymore after about a year and a half . The half that works doesnt have battery backup . It should have lasted longer .

Will not even keep my Starlink up and running thru seconds power surges. This has been since day one! I would not recommend this. It was only purchased to keep the Starlink up and running so it does not reset.

It does what its supposed to do and is inexpensive. Expect about three years or so of life.