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Deka Unigy II Spacesaver 2AVR125-33 Battery Module

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Deka - East Penn Manufacturing

Deka Unigy II 2AVR125-33 Spacesaver™ Battery Module System

Unigy II Spacesaver 3-Cell Module
Complete Unigy II Spacesaver™ Interlock™ Module Battery System (shown with 3-cell modules)

The Deka Unigy II Spacesaver 2AVR125-33 Module by East Penn Manufacturing features 2x AVR125 battery cells with 33 plates per cell. This module is designed for 4 volt systems and features a 2,930 AHr capacity @ 100 hour rate.

Spacesaver Options

This Unigy II Spacesaver is available as an interlock module:

  • One-Piece Base Interlock - This module requires only front access bolts for mounting. This module option meets UBC 97 (Interlockā„¢ only) Zone 4 top of building requirements. These Interlock Modules are certified to 8 modules high, top of building. A complete 2AVR125-33 module system is only available with the Interlock™ system with one-piece base for easier transport and installation

Battery Termination

Front termination is standard.

  • Top termination will add 7.75" to the overall height.
  • Side termination will add 4.5" to each side for termination.

  • More About the Spacesaver 2AVR125-33

    The dimensions on the left are represented by the images below:

    2 cell Unigy II module

    module dimensions
    Unigy II Spacesaver One-Piece Base
    Unigy II Spacesaver One-Piece Base for
    Interlock™ Modules


    Interlock™ vs. Non-Interlock Modules

    The patented design of the Interlockā„¢ Module allows for front access bolting. Rear bolting is required for three-piece base non-interlock modules. The dimensions and weight of each are slightly different.

    Deka Unigy II Spacesaver 2AVR125-33 Battery Module - Wholesale

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    Unigy II Spacesaver
    Spacesaver Model Number 2AVR125-33
    Module Voltage 4 Volts
    Number of Cells 2
    Number of Plates per Cell 33
    Cell Voltage 1.75
    Capacity @ 25 Hr. Rate 2,367 AHr
    Capacity @ 100 Hr. Rate 2,930 AHr
    Interlock Module Length 26.6 in.
    Interlock Module Depth 28.63 in.
    Interlock Module Height 11.91 in.
    Interlock Module Weight 718 lbs.

    Manufacturer Specification Sheets

    View FileEast Penn Manufacturing Deka Unigy II Spacesaver Brochure    Size: (998.3 KB)
    View FileDeka Solar Unigy II Battery Module Models    Size: (343.86 KB)
    View FileDeka Unigy II Spacesaver System Module Dimensions    Size: (97.33 KB)
    View FileDeka Unigy II Spacesaver Installation Manual    Size: (1.33 MB)


    Spacesaver system

    Deka Unigy II Spacesaver Systems

    With decades of experience, Solar Electric Supply has the friendly, knowledgeable staff for just about any large battery powered project. Contact us for wholesale pricing and expert system design.

    Deka Unigy II Spacesaver is the dependable choice for countless battery power applications.

    Deka Unigy II Spacesaver battery systems are constructed using the finest quality materials and state-of-the-art manufacturing techniques and are known for their high reliability and superior performance. They are ideal for larger, battery-based solar systems that demand high performance and a long cycle life.

    mountaintop microwave battery module system

    This battery module is ideal for powering telecommunications, island power, cellular radio, microgrid, remote wi-fi, railroad signs/communication, remote residential, grid-tie battery backup, and uninterruptible power sources (UPS).

    EPM Unigy II products are designed to meet the requirements of
    IEC 60896-21/22, BS 6290 and SR-4228.

    Expected life of a properly maintained Unigy II system can be up to 20 years.

    Contact us
    for wholesale Deka Unigy II Spacesaver 2AVR125-33 battery module pricing and complete systems.