Energy & Infrastructure

Providing critical battery backup solutions to government facilities for over 40 years


Industry leading experience & products for government-run energy facilities

C&D’s Switchgear and Control (SG&C) batteries offer critical backup power to switchgear, pumps, monitors, and communication systems in electric power transmission and distribution substations, electric power plants, petroleum processing plants, built-in production centers, and pipeline. C&D manufactures Flooded (VLA) and Valve Regulated (VRLA) batteries that comply with the highest SG&C scores and installation demands such as:

  • 2V Pure Lead VRLA cells with a 20-year design life

  • High-capacity VLA (flooded) cells with a 20-year design life

C&D’s premium quality VLA batteries (DCU, KCR, LCR, LCY, and LCUN) are designed, tested, and qualified for Nuclear Class 1-E applications. These batteries are the most desired batteries for installation in nuclear power plants. C&D has empowered about 70% of the North American nuclear power plants with dependable power solutions for over 40 years.


  • Low maintenance, no fumes

  • Charges quickly

  • Resistant to shock & vibration

  • Low & high temperatures

VLA Flooded
  • Long life

  • Long runtimes

  • Resistant to overcharging

  • Requires regular watering

Nano-Carbon AGM (VRLA)
  • 3,000 cycles @ 50% DOD

  • Partial State of Charge (PSoC) Operation

VRLA Pure Lead
  • Reduced operating costs

  • 98% recyclable

  • High temperature operation

  • Reduced footprint; fewer batteries


Optimize grid-tied and off-grid applications with Liberty® AES

C&D’s Liberty® AES series is an AGM design featuring Nano-Carbon® technology to offer a longer service life in demanding cyclic applications. This series is ideal for grid-tied and off-grid applications that require reliable back up power while also being able to operate PSoC.

Reference guide

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C&D is committed to providing battery power and backup solutions to support your critical operations. Find the battery that fits your unique needs.


Explore the C&D Solution Portal

C&D's Solution Portal is a secure website for customers to size and spec C&D stationary battery products from their desktop or smartphone.

Register for access to resources like our Battery Sizing Tool, Ratings Tables, Key Calculations, Rack Tools, and other resources, including accessories info, system and cell drawings, technical documents, and much more.