SB LiMotive was a 50:50 joint venture between Bosch and Samsung SDI, established in June 2008 to develop and manufacture lithium-ion batteries for hybrid-, plug-in hybrid and electric vehicles. The partnership was officially ended in September 2012, after which both companies continued their automotive battery operations independently.
Milestones
In September 1980, SB LiMotive Co. Ltd. started its operations in Korea.[1] About one month later, the German subsidiary SB LiMotive Germany GmbH was founded. In July 2009, SB LiMotive acquired US-American battery manufacturer Cobasys LLC. The groundbreaking of the cell manufacturing plant in Ulsan, Korea was two months later. In November 2010, the plant's inauguration took place.[2]
Locations
Headquarters and cell development are located in Yongin, Gyeonggi-do, South Korea. At the second Korean site in Ulsan, the cell manufacturing plant was constructed in just 9 months. Lithium-ion cells for pre-series projects are being manufactured there since 2010 and series production will start in 2011. In Stuttgart-Feuerbach, Germany, battery systems are developed and prototypes built. At its location in Germany, SB LiMotive has also built up a global team for sales, marketing, and management of key accounts. In 2009, SB LiMotive acquired the U.S. company Cobasys with its two sites in Orion Township, Michigan, and Springboro, Ohio. Nickel-metal hydride batteries are being manufactured there and the location is now also used to support customers with the engineering of lithium-ion battery packs.[3] At all locations, SB LiMotive employs worldwide some 700 associates in total (as of end of 2010).[4]
Portfolio
SB LiMotive provides lithium-ion energy storage solutions from single cells to complete battery systems. They can be used in all vehicles from micro-hybrid to full electric vehicles.[5] Additionally, the joint venture supports its customers with engineering services for software, battery management services and cooling systems.[6]
Ownership Structure
SB LiMotive is a 50:50 joint venture between Samsung SDI and Robert Bosch GmbH. Mr. Jingun Lee is President of SB LiMotive and Dr. Joachim Fetzer is Executive Vice President.[7]
Customers
SB LiMotive will supply lithium-ion battery cells to BMW for its electric vehicles, which are part of the "Megacity Vehicle" project. The German automaker will install the battery cells into the EVs, which will go into series production in 2013.[8]
Secondly, SB LiMotive will supply complete lithium-ion battery systems for the Fiat 500 EV. The battery system will be developed in Orion, Michigan, the production of cells will be in Ulsan, and the assembly of the battery pack will be in Springboro, Ohio /USA. Chrysler intends to bring the Fiat 500EV to the US market from 2012 on. The drive train consists of a high power electric powertrain module, advanced lithium-ion battery and an EV control unit to manage power flows. Vehicle and powertrain will be developed at Chrysler headquarters in Auburn Hills, Michigan.[9]
Dissolution
In March 2012, after four years, the dissolution of the joint venture was announced. Bosch received about 45 million Euros from Samsung, while Samsung kept the lithium-ion cell production site in Ulsan and the development center in Giheung. Bosch absorbed the battery-system business section in Stuttgart-Feuerbach. American company Cobasys LLC was integrated into Bosch. The partners agreed to a mutual access to their about 3000 patents.
See also
- List of electric vehicle battery manufacturers
- Electric vehicle battery
External links
References
- SB LiMotive Press Information, 18 September 2008: Bosch and Samsung joint venture for lithium-ion batteries starts operations^
- SB LiMotive: Key Facts www.sblimotive.com^
- SB LiMotive Press Information, 14 July 2010: The car batteries of the future – Cost, energy density, and safety are central^