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

+/-144VDC External Battery Pack for Tripp Lite 208V SUT-Series UPS

External battery pack provides extended runtime for compatible 3-phase 208V Tripp Lite UPS systems.
  • Connects to expandable 208V Tripp Lite SUT-Series UPS systems for extended runtime
  • Supports daisy-chaining to additional battery packs for even longer runtime
  • Steel cabinet has front/rear doors for easy access to recyclable internal batteries
  • 250A DC breaker protects equipment from potentially hazardous overcurrent
  • Pre-installed metal casters allow you to smoothly roll the unit to its destination
  • 1-year limited warranty

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+/-144VDC External Battery Pack Gives Your Compatible UPS System Extended Runtime
The BP288VEBP is compatible only with Tripp Lite’s 3-phase 208V SUT20K, SUT30K, SUT40K, SUT60K and other UPS systems that specify the use of this battery pack. Not only does it provide extended runtime, but it can also be daisy-chained to additional external battery packs for even longer extended-run operation. The three-pole input/output terminal blocks allow safe, simple hardwire installation, as well as internal disconnect for battery isolation.
Rugged Steel Construction Designed to Last in Busy IT Applications
The steel cabinet features front and rear doors that provide easy access to the recyclable internal batteries and input/output terminal blocks. A 250A circuit breaker protects your equipment from dangerous overcurrent or overloads, while 63A fuses guard each battery string. Pre-installed rolling casters allow you to move the cabinet smoothly to its intended destination. Use the adjustable levelers for secure deployment on a stable surface.
One-Year Warranty
The BP288VEBP is backed by a one-year warranty, ensuring reliability and performance.

Typical Applications

  • Extend the runtime of your compatible Tripp Lite UPS system to maintain operation during all power conditions
  • Daisy-chain to additional battery packs to provide even longer extended-run operation for backing up essential equipment

Package Includes

  • BP288VEBP +/-144VDC External Battery Pack for Tripp Lite 208V SUT-Series UPS
  • Owner’s manual

System Requirements

  • Tripp Lite SUT20K, SUT30K, SUT40K, SUT60K or other UPS system specifying compatibility with this external battery pack
RoHS compliant


UPC Code037332204110
Input Phase3-Phase
Expandable Battery RuntimeMultiple battery packs can be daisy-chained to the UPS for extended runtime
Expandable RuntimeYes
DC System Voltage (VDC)+/- 144VDC
UPS ConnectionHardwire (contractor supplies wiring - see Owner's Manual for gauge recommendations and complete installation instructions)
Material of ConstructionSteel
External Battery Pack Form FactorTower
Shipping Dimensions (hwd / in.)30.12 x 26.77 x 37.40
Shipping Weight (lbs.)871.00
Unit Dimensions (hwd / in.)23.5 x 30.08 x 33.58
Unit Weight (lbs.)771.62
Product Warranty Period (Worldwide)1-year limited warranty

Questions & Answers

More Q&As may be available on the BP288VEBP model support page.

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+1 (773) 869-1776

Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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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