Customer Ratings & Reviews

This battery back up was just what we needed for both our computers. Not only do we have the time to safely turn off our computers during a power outage, it catches power glitches in the system when they happen. Nice.

Haven't had a power surge or outage yet, so I can't verify this product's effectiveness. However, it is charged, plugged in and working like I don't even know its there.

Great, has done its job saving me from power outages. Just make sure you don’t go over its output limit.

East to hook up all the various pieces. I have used this brand before. I hope this one lasts longer than a couple of the earlier versions.

well hasn't burned or damaged any goods yet so it is working as intended.

I purchased this use as a backup power supply for my tivo and tv. The process of resetting my tivo after a power loss was a pain. So I purchased this product to prevent my tivo from rebooting due to power loss. To my knowledge I have not had a power loss yet.

Seems to work as advertised. Several items plugged into it.

Working well and supporting my computer system without a problem. It took over the minute there was a power interrupt and allowed me to save and shut down an important document.

This has worked great in the building I'm in. A lot of power problems here. Had my computers damage from these power problems. Now that they are on this Backup Power System, Power outage, no problems. Gives me plenty of time to turn the computer properly.

It is doing what it design to do. Good value compare to other UPS

The battery back-up keeps is great for keeping my computer up when the power goes out or flickers off and on.

Excellent product. Just ha a close lightning strike near my house. Everything plugged in stayed online with no damage

I love this univeral power supply. I am using it for my Dish Network set top box in order to minimize power interruption during the storms, for example.

So far so good. Had power go on and off 3 times during windstorm and no power loss on my devices. Got these after last storm when we had a power surge and it flipped half my breakers. Got 4 of them for different locations and devices in house.

This is my second purchase of a back up battery in 4 years, always buy here for value and availability

Needed battery back up for my internet wireless router. With all the power outages we have been having, it’s a life saver.

Easy to deal with. Works just fine Worked as represented during a power outage

Perfect for use on cable box, TV and sound bar. We live in SW Florida where there are many lightning strikes/power surges, this device keeps all equipment safe.

I purchased this for my PS4 to prevent losing save options. This works perfect for this, it also is for my wireless router. This is perfect for this, just do not plug in your TV as well, it isn't that powerful. I would buy this again and I highly recommend it.

This is a great UPS for general purpose use. The capacity is enough to give you plenty of time to finish any work in progress before you start a safe shut-down of your equipment. It's also small enough in physical size that it doesn't take up a lot of space.