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Possible Product/Country Incompatibility

This product may be incompatible with your voltage or frequency, or it may be designed to comply with the standards or usage in another country. [MP0042]

Product Status Discontinued on 6/20/2023


The BP480V10-NIB External Battery Cabinet does not include batteries. The cabinet is designed for 9Ah or 80 10Ah batteries. This cabinet offers extended battery runtime when used in conjunction with compatible UPS systems. Includes internal disconnect for battery isolation.
Compatible UPS Systems: S3M30KX when using 80 9Ah, and S3M40KX when using 80 10Ah batteries. The external battery cabinet battery Ah capacity must match the internal UPS battery Ah capacity.


+/-240VDC Backup Battery Pack — You Provide the Batteries
This special configuration includes the steel enclosure and all required internal wiring and accessories for a quantity of 80 user-supplied 9Ah or 10Ah internal batteries (batteries not included). With 9Ah batteries installed, the UPS battery pack cabinet is compatible with 3-phase S3M30KX UPS system. With 10Ah batteries, it’s compatible with the S3M40KX. For the same battery pack with internal batteries included, see BP480V09 (9Ah) or BP480V10 (10Ah).
Gives Your Compatible UPS System Extended Runtime
After you buy and install your own batteries, the BP480V10-NIB not only provides extended runtime, but it can also be daisy-chained to as many as seven additional external battery packs for even longer extended-run operation. Hardwire installation is safe and simple. Circuit breakers provide overcurrent protection. Internal disconnect for battery isolation is included.
One-Year Warranty
The BP480V10-NIB is backed by a one-year warranty, ensuring reliability and performance.

System Requirements

  • S3M30KX, S3M40KX or other UPS system specifying compatibility with this external battery pack
  • 80 user-supplied 9Ah or 10Ah sealed lead acid batteries

Package Includes

  • BP480V10-NIB External Battery Pack for S3M30KX or S3M40KX UPS System – Batteries Not Included
  • Cable for jack, 32 in. (81.3 cm), 1/0 AWG
  • Attachment hardware for battery cable
  • Owner’s manual
RoHS compliant


UPC Code037332231062
Input Phase3-Phase
Expandable RuntimeYes
DC System Voltage (VDC)+/- 240VDC
UPS ConnectionHardwire (contractor supplies wiring - see Owner's Manual for gauge recommendations)
Typical Battery Lifespan10 year design lifespan
Material of ConstructionSteel
External Battery Pack Form FactorTower
Installation Form Factors Supported with Included AccessoriesTower
Shipping Dimensions (hwd / in.)40.10 x 14.96 x 36.20
Shipping Weight (lbs.)179.90
Unit Dimensions (hwd / in.)32.900 x 9.850 x 30.700
Unit Weight (lbs.)120.4
Product ComplianceRoHS
Product Warranty Period (Worldwide)1-year 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