C&D Technologies, Inc. is a technology company that produces and markets systems for the power conversion and storage of elec ... trical power, including industrial batteries and electronics. This specialized focus has established the company as a leading and valued supplier of products in reserve power systems and electronic power supplies. C&D's success in these key markets has been supported by dedication to customer service. The company's core business focuses on reserve power systems supplied to leading operators of telecommunications, data transmission, infrastructure computer systems and utilities to enable them to maintain critical operations during power outages. read more