
Big enough Battery to never have to worry about a little power lose. Keeps my Router and NAS powered up during power outages.

Works as expected. keeps my devices running long enough for temporary power outages or for me to shut things down if I need to.

Fits perfectly inside the CyberPower UPS battery compartment and everything is identical to the original battery pack that came with the UPS. but at least 50% less expensive. I have had it since I purchased it about a year ago and it has failed me yet and has been working like the original battery package.

Simple battery connection and change out, no need to use screws and dis assemble the unit like other brands. I have had these ware out over many many years but they still last the longest and easy to swap out old batteries is a must for me.

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

Easy to setup and the instructions are excellent. My last UPS battery crapped out and did not have the feature to replace it. So this UPS does have that capability, so was one of the features in my decision.

Lightweight Small footprint

Being located in a remote National Park we get surges from lightning storms and fluctuation also in power drops, because the 70 mile above ground phone line is affected by wind etc . I would highly recommend this unit as it seems to even out the all of these fluctuations.


Easy to set up, Software provide loads of information, it easy to use and understand. Best of all it has always performed flawlessly!!!

You can plug a lot of stuff into it. Many features for the price.

Great UPS for non- Active Power Factor Correction loads. Designed so batteries can be changed from the front- but... see Other thoughts. I used this UPS to power a Windows Home Server. Grid Junction UPS manager add on recognized the UPS, and all works perfectly- but... see Cons.


this thing replaces 2 of my cheapo surge protecters works flawlessly and I'm very glad to have purchased it

Good Price for a extra surge protector never buy one in the store buy them on newegg you will never get a better price also this thing has a great design!

I have these throughout my home...I learned my lesson when I lost a HDMI input on my TV,and a Modem;when Those items were the only electronics that didn't have a surge protector,during a storm.


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.

- it slides right in - it seems to be the genuine product as advertised

This unit is built like a tank, which is good because it needs to be sturdy to support the heavy battery inside. Detachable control panel is nice for testing, especially since nobody's going to put this beast of a unit on a table. Link software works well, but does not always send me an email like it's supposed to. Sine wave output works correctly with ThermalTake Toughpower Grand PSUs (which means that newer PSU won't kill power during a transfer from AC to battery).