Posawatz told ABG that any company that develops new cells will be able to bring them to GM for testing. GM will do a full evaluation on cells free of charge to manufacturer and provide all the test data back to the manufacturer. The intent is expand the knowledge base of advanced batteries as much as possible. In this way, GM hopes to help battery makers accelerate their development and therefore benefit from improved performance and reduced costs. Along with the company's intention to use its in-housed developed battery management systems, this will help GM develop battery technology as a core competency just as internal combustion engines have been for the past century.
[Source: General Motors]