![]() |
|
Details

Deka Unigy II Spacesaver is the Dependable Choice
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.
This line of Unigy II batteries utilizes a smaller footprint to save space while providing optimal power. The new reduction in space enables less restriction for ground and vertical space confinements and meets UBC 97 Zone 4 (Interlock™ only) specifications, certified up to 8 modules high. Assembly is quick and easy with a simplified, yet advanced layout configuration and “two-way” post design allowing quick connector assembly and optimized current transfer.
Unigy II 3AVR75-23 battery powered applications:
This Unigy II battery, when combined with others in a complete Spacesaver system, 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).

The 3AVR75-23 features built-in advanced features such as:
- “Two Way” Post design is lead plated solid copper providing a large contact area with front access bolting for easier installation and maintenance.
- Pure Virgin Lead (99.99%) positive grid alloy is very resistant to corrosion/growth.
- Positive and Negative plates are formed with IPF® technology to ensure plates operate at 100% capacity.
- Collapsible bottom bridge accommodates for normal plate growth, reducing stress on battery post seals.
- Air Gap between cells has been designed to reduce foot print while maintaining required cooling.
- Front safety shield design easily slides on and off without tools for quicker assembly.
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.
Quantity Deka Unigy II battery module discounts & complete systems available.
With decades of experience, Solar Electric Supply has the friendly, knowledgeable staff for just about any large battery powered project.
Contact us toll-free: (877) 297-0014
Contractor Discounts Available • Unigy II Spacesaver Battery System Modules
Contact us for sales, quantity discounts and expert reviews for the Deka Unigy II 3AVR75-23 Spacesaver battery system module.