EnerSys provides various stored energy solutions for industrial applications worldwide It operates in three segments Energy Systems Motive Power and Specialty The company offers uninterruptible power systems applications for computer and computercontrolled systems as well as telecommunications systems switchgear and electrical control systems used in industrial facilities and electric utilities largescale energy storage and energy pipelines integrated power solutions and services to broadband telecom renewable and industrial customers and thermally managed cabinets and enclosures for electronic equipment and batteries It also provides motive power products that are used to provide power for electric industrial forklifts used in manufacturing warehousing and other material handling applications In addition the company offers mining equipment diesel locomotive starting and other rail equipment Further it provides specialty batteries for starting lighting and ignition applications in transportation and energy solutions for satellites military aircraft submarines ships and other tactical vehicles as well as medical and security systems Additionally the company offers battery chargers power equipment battery accessories and outdoor cabinet enclosures as well as related aftermarket and customersupport services for industrial batteries The company sells its products through a network of distributors independent representatives and internal sales forces The company was formerly known as Yuasa Inc and changed its name to EnerSys in January 2001 EnerSys was incorporated in 2000 and is headquartered in Reading Pennsylvania