Joe Fisher

Contour Energy Systems, Inc. designs, develops and manufactures primary and rechargeable batteries. The company was founded by Robert H. Grubbs and Rachid Yazami in 2007 and is headquartered in Azusa, CA.

Highpower International, Inc. is a clean energy company, which engages in developing, manufacturing, and marketing of nickel-metal hydride and lithium-ion rechargeable batteries for consumer and industrial applications. It operates through the following segments: Lithium Batteries, Ni-MH Batteries and Accessories, and New Materials. The Lithium Batteries segment consists of lithium batteries, power storage system, and power source solutions. The Ni-MH Batteries and Accessories segment offers Ni-MH rechargeable batteries, sized batteries in blister packing as well as chargers and battery packs. The company was founded by Dang Yu Pan in May 2001 and is headquartered in Shenzhen, China.

Valence Technology, Inc. manufactured and developed advanced energy storage systems. Its solutions included material handling, medical, motive, marine, industrial, energy storage and robots. The firm’s products included 12V-48V lithium ion batteries, U-Charge XP series, u-charge RT battery modules, U1-12BMS, P40-24 24 volt power modules and other accessories. The company was founded by William J. Masuda and Carl E. Berg in 1989 and was headquartered in Austin, TX.

Part of Sion Power Corp., Energizer Power Systems is an American company that manufactures and assembles rechargeable battery packs. The company is based in FL. Energizer Power Systems was acquired by Sion Power Corp. from Nestle Purina PetCare Co. on September 28, 1999.

A123 Systems LLC develops and manufactures nanophosphate lithium-ion batteries and battery systems. Its products include cells, modules, and systems. The company was founded by Bart Riley and Yet-Ming Chiang in 2001 and is headquartered in Livonia, MI.

Lithium Werks BV engages in the development of lithium iron phosphate energy systems. It offers valence battery modules, battery management systems, and power cells with nanophosphate. The company was founded by Christian F. Ringvold and Truman Joseph Fisher III in 1989 and is headquartered in Hengelo, the Netherlands.