I am sell a number computer UPS Backup Power Supplies.
The same or similar to what is pictured in this add.
Most have only been used for only one or two weeks every year.
Just sitting on the shelf no longer needed.
Unit #1a. - CyberPower CST135XLU :
Unit #2a. - CyberPower CST135XLU :
Unit #3a. - CyberPower CST135XLU :
Unit #4a. - CyberPower CST135XLU :
Unit #5a. - CyberPower CST135XLU :
Unit #6a. - CyberPower CST135XLU :
Unit #7a. - CyberPower CST135XLU :
Unit #8a. - CyberPower CST135XLU :
Unit #9a. - CyberPower CST135XLU :
Unit #10a. - CyberPower CST135XLU :
Unit #11a. - CyberPower CST135XLU :
Unit #12a. - CyberPower CST135XLU :
..
https://www.cyberpowersystems.com/product/ups/battery-backup/cst135xlu/
Sold new for $125 to $150 each.
Email me and leave your phone number if you wish a call back from me.
I am in San Mateo near 3rd Ave. and the 101 freeway.