Johnson Matthey Battery Systems is independent of cell suppliers, allowing the company to deploy a range of cell chemistry for its automotive products. Currently, it works mainly with and Lithium NCM (Nickel Cobalt Manganese) chemistries. It is also working on a project to develop a high energy density /Silicon alloy battery for () applications.
[pdf] Caterpillar Energy Solutions GmbH, is a mechanical engineering company based in , , . It was known as MWM GmbH Motoren-Werke Mannheim (MWM) until November 2013. In 2009 the company was the third-largest producer by revenue of gas and diesel engines. The main focus of production is gas engines and gensets for the generation o.
[pdf] 
