The Power Experts

C&D DCU Lead Calcium/DU Lead Antimony Batteries

dcu-batteryCapacities from 50 to 200 Ampere-hours


  • Utility Substations
  • Railway Signals
  • Emergency Systems
  • Manufacturing Facilities
  • Telephone Central Offices
  • Mobile Telephone Switching Office
  • Cable Head End Sites
  • Petrochemical Processing Sites
  • Pipelines
  • Fiber Optic Regenerator Sites
  • Microwave Repeater Sites
  • Telephone and Internet Network Nodes

Features and Benefits

  • Terminals accessible for measurement of individual cell voltages
  • Transparent container allows visual inspection of plates
  • Electrical capacity testing on every cell prior to shipping assures performance of every battery upon delivery
  • 20-year environmental and seismic qualification (calcium) for nuclear safety related application
  • Flame-arrester with fill funnel and dust cover
  • Two and three cell units in most sizes


Below is a sampling of our more popular C&D DCU Lead Calcium and DU Lead Antimony Batteries.

If you do not see the battery that you need please call 800.876.9373 or email

C&D DU-5
C&D DU-7
C&D DU-9
C&D DCU-11
C&D DU-11
C&D DCU-13
C&D DU-13
C&D DCU-17
C&D DU-17