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

UPS Replacement 48VDC Battery Cartridge

Part Number:  RBC48-SUTWR

  • Tripp Lite-certified premium battery cartridge
  • Pre-assembled and wired battery kit offers simple installation
  • Rugged leak-proof construction
  • Maintenance free
  • Wide operating temperature range
  • 18-month limited warranty

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Tripp Lite's premium UPS replacement battery cartridges breathe new life into UPS systems suffering from expired or weak internal batteries. Each replacement battery cartridge is carefully screened and certified to meet or exceed original specifications, and ships ready for installation into your UPS system. Reusable packaging holds expired batteries for recycling center delivery. See Tripp Lite's UPS replacement battery web page to confirm compatibility and quantity required.

COMPATIBLE WITH TRIPP LITE SU1500XL, SU2200XLa (See the Tripp Lite RBC selector to verify compatiblity with your UPS)


  • Restores UPS runtime performance to original specifications
  • Comes pre-assembled and ready for installation
  • Reusable packaging holds expired batteries for recycling center delivery

Package Includes

  • One pre-assembled battery pack consisting of four 12V batteries
RoHS compliant


UPC Code037332136251
DC System Voltage (VDC)48
Included Battery SetContains (4) 12V 9AH sealed lead acid batteries
Shipping Dimensions (hwd / in.)7.48 x 11.85 x 13.27
Shipping Weight (lbs.)27.00
Unit Dimensions (hwd / in.)3.94 x 7.68 x 8.46
Unit Weight (lbs.)24.6
Storage Elevation (ft.)0-10,000 ft
Product Warranty Period (U.S. & Canada)18-month limited warranty

Questions & Answers


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