Deka Unigy II AVR125-33 NB

Deka Unigy II AVR125-33 NBDeka Unigy II AVR125-33 NB Battery System was released in response to market demand for traditional 3Wx8H stacks ideal for 48V systems.  The AVR125-33 NB can also be installed 3Wx4H for 24V systems. The Deka Unigy II racking system utilizes a smaller footprint to save space while providing optimal power. Unigy II batteries are constructed using the finest quality materials and state-of-the-art manufacturing techniques and are known for their high reliability and superior performance.

Deka Unigy II AVR125-33 NB Features

  • TAA Compliant
  • Usually available to ship within 7 business days
  • 2000AH Design
  • Exclusive IPF Technology
  • Individual Steel Cans for each cell
  • NEBS Zone 4 Certified
  • MicroCat Vent
  • Flame retardant polypropylene jar and cover standard
  • Open spaces allow the middle cells to be cooled by convection, preventing damage and short life caused by cells operating at unequal temperatures
  • Mounting bases are coated and protected with a thick layer of powdered epoxy

Deka Unigy II AVR125-33 NB Specifications

Number of Cells per Module: 6
Module Configuration: 3W x 2H
Number of plates per Cell: 33
Module Volts: 12
Amp Hour C8 @ 1.75 V.P.C.: 2000
Dimensions: 42.8″ L x 31″ W x 19.8″ H
Weight: 2194 lbs.

Cell Specifications

  • Container and Cover: Impact-Resistant Polypropylene 28% L.O.I. (optional)
  • Separators: Microporous Glass Matt
  • Life: 20 Years in Float Applications – 77°F (25°C)
  • Float Voltage: 2.25 VPC +/- .01 per cell (Temperature Compensated)
  • Self-Discharge: <2% Per Month
  • Intercell Connectors: Plated Solid Copper
  • Positive Plate: 99.99% Pure Lead


  • All batteries meet or exceed IEEE-485 capacity requirements at shipment
  • All Deka Unigy II production facilities are certified to meet globally recognized ISO 9001, ISO 14001and TS16949 quality standards
  • Approved for shipping as non-hazardous, non-spillable

For more detailed specifications, see the data sheet.

For more information about Deka Unigy Batteries,
call 800-876-9373 or email [email protected].