Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1776
+1 (773) 869-1329

UPS Load and Runtime Calculator

Load & Runtimes for SMX1500XLRT2UN

Estimated Runtime with Included Batteries

Total Load (Watts):

Extended Runtimes with Optional Battery Packs

  • Output is reduced to 1200W maximum when used with external battery packs

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1776 or email