A123Systems Appoints Robert Johnson as Vice President and General Manager

Watertown, Mass. – A123Systems, developer and producer of patent-pending Nanophosphate™ lithium ion batteries, today announced the formation of its Energy Solutions Group (ESG). Robert Johnson will join A123Systems as VP of and GM of ESG, leaving his role as Senior Vice President, President North America at APC-MGE, a $3 billion in revenue global provider of critical power and cooling services. Link.