Previous
Next
CyberPower

CyberPower BPSE72V40ART2U 72V 40A Rackmount Battery Expansion Pack (Boxed)

SKU 36286 Brand CyberPower EAN13 4712856273793
CyberPower BPSE72V40ART2U extended battery module extends runtime for compatible UPS systems. Features 72V output, 12 sealed lead-acid batteries, user-replaceable design, and industrial metal construction.
UPS & Power Backup - Product Type Battery Expansion Pack
UPS & Power Backup - Form Factor Convertible (Rack / Tower)
UPS & Power Backup - Special Features Battery Expansion Support Hot Swappable Battery

The CyberPower BPSE72V40ART2U is an extended battery module designed to significantly extend runtime when used with compatible CyberPower UPS systems, particularly the OLS3000ERT2UA. Built with rugged, industrial-grade metal construction, this battery expansion pack is engineered for demanding environments including data centers, server rooms, and mission-critical installations.

This rackmount battery pack delivers 72V nominal output at 40A rated current, utilizing 12 sealed lead-acid batteries (12V 9AH each) for reliable backup power. The module features user-replaceable batteries for easy maintenance and supports EBM (Extended Battery Module) expansion capability for further runtime extension. With its convertible rack/tower design and 2U form factor, it integrates seamlessly into existing infrastructure while maintaining compatibility with CyberPower's extended battery module auto-detection technology.

The BPSE72V40ART2U is designed for professional installations requiring extended backup power without compromising on reliability or ease of maintenance. Replacement battery packs (RBP0155) are available for cost-effective battery replacement when needed.

  • Rack/Tower Convertible Configurations
  • User-replaceable Batteries
  • Metal Housing with Industrial-grade Construction
  • Sealed Lead-acid Batteries (12x 12V 9AH)
  • EBM Expansion Capability
  • Extended Battery Module Auto-detection Compatible
  • 2U Rackmount Form Factor
TypeExtended Battery Module (EBM)
Model NumberBPSE72V40ART2U
Compatible UPSOLS3000ERT2UA
Nominal Output Voltage72 Vdc
Rated Output Current40 A
Battery TypeSealed Lead-acid
Battery Quantity12 pcs
Single Battery Voltage12 V
Single Battery Capacity9 AH
Built-in ChargerNo
Typical Recharge TimeDepends on Connected UPS
User-replaceable BatteriesYes
Expansion ReadyYes
Replacement Battery Pack ModelRBP0155
Replacement Battery Pack Quantity2 pcs
Form FactorRackmount, Tower
Enclosure ConstructionMetal
ColorBlack
Rackmount RailYes
Rackmount EarsYes
Installed Rack Height2 U
Dimensions (W x H x D) - Product438 x 88 x 610 mm (17.24 x 3.46 x 24.02 in)
Weight - Product Only38.75 kg (85.4 lbs)