A123 Systems, a developer and manufacturer of advanced Nanophosphate® lithium ion batteries and systems, announced that it is launching a pilot project with NSTAR to study and showcase the performance and reliability benefits of implementing A123’s Grid Storage Battery (GBS) within a suburban electric grid. The system, NSTAR’s first battery energy storage project, is proposed for installation at a substation in Medway, Mass. and is expected to be operational in 2012.

"We’re very interested in learning more about how advanced energy storage can help continue to improve electric service reliability for our customers," said Lawrence Gelbien, vice president of engineering at NSTAR. "Launching this pilot project with A123 will allow us to gain invaluable hands-on experience with clean, efficient energy storage technology and, ultimately, it will help determine how we can utilize larger-scale energy storage projects on our system."