CyberPower EC850LCD Ecologic UPS Battery Backup and Surge Protector 850VA 510W 12 Outlets ECO Mode Compact UL Certified

My go to for UPS supplies. I have several of these units protecting my most important electronics. I have used these extensively during power outages and I can say with confidence that they will not only protect your electronics, but also keep them running for a brief time. These are not meant to power your whole system for an extended amount of time. This is only so you can safely power down your devices. Another great feature of this device is that when the internal battery reaches its end of life, replacing it is extremely easy. It’s as simple as buying the battery and installing it with only two screws. I would give this CyberPower UPS five stars. It is so easy to use and I like the LCD screen too. Lots of features like overcurrent, undercurrent and voltage etc. protection. Super great price on these too. Unless you’re using a huge amount of wattage, you probably don’t need one of the bigger units. These handle my entire Uplift Desk and Mac mini and tons of other audio equipment Designed flat to easily lay on the floor. It’s also designed so the outlets are spaced apart which makes large plugs easier to use. It is also made to easily replace the battery which is much more difficult on the larger UPS. Hope this review helps you in your choice. Read more

Works great, good battery life, easy setup, too. You have the choice to hook it up to a computer through a USB port to control the software, but it's not required for it you to use it. Definitely good value for the cost. Read more

The media could not be loaded. ****READ THE BOTTOM PARAGRAPH FIRST!!**** This units were plugged in for more than 4 months, they both were fully charge at 100%. Once the electricity went out due to the hurricane Milton, the battery pack never started to work after the power outage, I had to use a flashlight to upload the video below showing the unit not working as they advertised they supposed to work after an outage for 52 minutes! If you have electricity the unit will show 100% charge, once you get an outage, the units are dead right on the spot. I will update my review after the supplier responds to my emails and phone calls. Hopefully they make it right because I bought two (2) battery backups and paid a lot of money! *****UPDATE***** The supplier contacted me today 10/14/2024, after they look at both serial numbers of my two Battery Backups, they told me those two battery backups were BUILD / MADE in the early year 2023 NOT 2024. The supplier also said that AMAZON should of NEVER hold on their storages old battery backups because these batteries needs to be sold right away after they make them and if these batteries backups are sitting on a storage for so long the batteries eventually won’t work at all and I needed to do a disposal of both of them and the supplier is sending me two replacements battery backups at no cost this week. I ASK the supplier to please; A- Do not sent me any used one or any recycle ones and B- Do NOT sent me a new one that was made a while ago to please send me a new one made this month, this year model. The supplier agree and they even sent me an email as a receipt to dispose of the batteries. LAST UPDATE!!! Received two new batteries from the manufacture as they promised. All good and the date and year is 2024. ALL GOOD! Kudos to the manufacturer who took take of me as a new customer!!! Read more

Ordered this one to replace one ingot several years ago. Very good and reliable. It's nice to be able to shut down properly durring a power outage. It keeps my phone charger on too as well as my land line phone. A real need for emergencies. Read more

Was shocked how expensive and heavy backup batteries are! This brand came highly recommended by gaming friends. I forgot about it after installing, but after a bad storm and no power for 2 days it kept our Internet running for when we were home, and thankfully our security camera module worked as well. Didn't use the laptop during the outage so don't know how long the battery would have lasted running all of them. If you are working on your computer or have security cameras that need uninterrupted WiFi get you one of these Read more