The Power Experts

Deka Unigy I 12AVR40 Top Terminal Telcom Battery

Deka Unigy I 12AVR40 Top Terminal Telcom Battery Series is designed specifically for long discharge telecommunications applications and are available as a 6 cell (12 Volt) monobloc battery.

Deka Unigy I Telcom batteries deliver reliable power when conventional batteries might have already failed.  Deka Unigy I Telcom batteries go through a series of over 250 stringent quality control checks and extensive testing to ensure the industry’s most accurate and dependable ratings.

Deka Unigy I 12AVR40 Top Terminal Telcom Battery Specifications

  • 12 Volt, 40 AH
  • Dimensions: 8.16” L x 5.00” W x 6.97” H
  • Weight: 26.0 pounds
  • Terminal Type: inserted posts, ¼” x 20 brass insert
  • Exclusive IPF Technology optimizes power capacity, cell consistency, and long-term reliability
  • Reinforced flame retardant polypropylene case and cover resists bulging and meets safety requirements
  • Computer-aided design and manufacturing ensure quality products through control of process and standards
  • Float Voltage: 2.25 volts per cell ± .01 VPC @ 77°F (25°C)
  • Design life 5 years in float applications @ 77°F (25°C)


  • All batteries meet or exceed IEEE-485 capacity requirements at shipment
  • All Deka Unigy I Telcom production facilities are certified to meet globally recognized ISO 9001 and TS16949 quality standards
  • Approved for shipping as non-hazardous, non-spillable
For more information about the Deka Unigy Series,
call 800-876-9373 or email