Picking a Battery Backup - aka - UPS (Uninterruptible Power Supply)

July 2, 2025 by
Picking a Battery Backup - aka - UPS (Uninterruptible Power Supply)
Andrew Valenzuela
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TLDR

  • Don't Cheap Out: Buy a device that is going to suite your use case.
    • If your UPS isn't powerful enough to run your PC for 5 min at max capacity, you cannot safely shutdown your PC in the event of an outage.
  • Download and Use the Software:  https://www.cyberpowersystems.com/products/software/power-panel-personal/
  • What is a UPS:  It's something that is used to tell your PC to shutoff when the power gets cut.  
    • It'll save your ass.
    • And is also a surge protector.

Video:

@txtechnician #greenscreen #greenscreenvideo How to choose a battery backup Hashtag: #TxTechnician19 Blog: https://txtechnician.com/r/ups Don't Cheap Out: Buy a device that is going to suite your use case. If your UPS isn't powerful enough to run your PC for 5 min at max capacity, you cannot safely shutdown your PC in the event of an outage. Download and Use the Software: https://www.cyberpowersystems.com/products/software/power-panel-personal/ What is a UPS: It's something that is used to tell your PC to shutoff when the power gets cut. It'll save your ass. And is also a surge protector. #techtips ♬ original sound - TxTechnician


My Recommendations:


Inexpensive and Practical:  EC850LCD

Has enough power to run a regular PC, under an average load for 5-20 minutes.

Buy On Amazon

Made for people who actually use their PC:  CP1500AVRLCD3

Has enough power to run a high-end PC, under an average load for 10-30 minutes.

Note:  The USB ports in the front are charging ports.

Buy On Amazon

Made for people who actually use their PC:  BRG1500AVRLCD2

Has enough power to run a high-end PC, under an average load for 10-30 minutes.  

And has an optional port to connect the device to the cloud (requires the network card).  

Buy On Amazon

LAN Card: 

RCCARD100

Buy on Amazon

WiFi Card:

RWCCARD100

Buy on Amazon

The Purpose of a UPS:

  1. Protects your PC (and other devices) from electrical surges.
  2. Protects your devices from "Brown-Outs" (when the power fades but doesn't shut off).
  3. Provides enough power to safely shutdown your PC when the power goes out.
  4. Tells your PC to turn off when the battery reaches a threshold (determined in settings).

The whole point of a UPS is to turn off your sensitive devices when the power goes out.  It provides just enough power for you to save your work and shutdown.  

They are not meant to turn your Desktop PC into a Laptop.

On the models I've listed.  You must connect your PC via a USB cable (each backup only supports one device) to the UPS.  The software installed on your PC:  https://www.cyberpowersystems.com/products/software/power-panel-personal/ 

Communicates with the UPS.  And will trigger a system call on your PC to shutdown

Choosing a UPS:

Ask yourself the following:

  1. How powerful is my PC?
    1. How much of PC's capacity do I use? 
      (Your PC uses more power depending on what you're doing)
  2. How many devices am I going to run on this UPS?

At any given time your PC is using 100-200 watts of power.  If you are doing something like CAD or gaming.  Your PC is using more power.  

Average max power usage of a PC by type:

PC Type

Idle Power Draw

Typical Load
(Browsing, Office Work)

Maximum Load
(CAD, Gaming)

Basic PC

30 - 60 watts

60 - 100 watts

200 - 350 watts

Gaming PC

50 - 100 watts

100 - 400 watts

600 - 1000 watts

Workstation (e.g. CAD)

50 - 100 watts100 - 500 watts600 - 1000 + watts

Note the difference range in "Maximum Load".  

To get to the actual "Maximum Load" you would have to run every device on your PC at maximum capacity (which is not usually the case, even when gaming).


Setting up the UPS:

You just plug it in and then press and hold the power button.

Be sure to plug your PC into the side that says "Battery".  

The battery side provides power and protects from surges.  The surge side only protects from surges.

The Software:

There is software for Linux/Windows/Mac.


CyberPower​ offers the following types of software:

Setup of PowerPanel Personal:

  1. Download and install.
  2. Connect your UPS via USB to the "USB-B" port:
  3. Open the software:
  4. Click on Settings​ then Runtime​:

  5. If you have multiple devices connected to battery backup.  Increase the default time.

    At the point you have 10min of battery life left.  This will trigger your PC to shutdown (which can take a few minutes).

  6. [OPTIONAL] Connect your device to PowerPanel Cloud:

  7. Click the link under "Activate to Get Free Trial".

    Or go here and buy a license:  https://www.cyberpowersystems.com/products/software/power-panel-cloud

    The cost is $12/year per device.  (there's bulk discounts)

    Note: Cloud monitoring can be preformed on the device if you have a network managed UPS like this one:

    Networkable UPS and don't forget the Network Card

  8. [OPTIONAL] Setup email notifications:

  9. To use this, you will need an email that supports regular authentication, or setup "App Passwords" for your email account.

    Gmail & Outlook would require you to use an "App Password".

    Other email services, like the one that get from your ISP, may allow you to use basic authentication.





Picking a Battery Backup - aka - UPS (Uninterruptible Power Supply)
Andrew Valenzuela July 2, 2025
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