Batteries

  GNB - The leader in innovative battery solutions for network power applications including communication/data networks and computer/control systems.
Enersys - Formally know as Exide. Provides advanced storage energy solutions to markets such as utilities, UPS, telecommunications, data communications, security, and, general electronics applications.
C&D Technologies - Engineers and manufactures fully integrated reserve power systems for the telecommunications, uninterruptible power supply and utility switchgear and control markets.
Douglas - From 1 to 1,600 Ah., Douglas Battery offers a complete range of battery system solutions to meet even the most critical stationary power requirements.

Northstar - Manufactures a wide range of valve-recombinant, sealed lead-acid batteries.