Skip to content Skip to navigation

A123 Systems

A123 Systems

A123Systems is one of the world's leading suppliers of high-power lithium ion batteries using our patented Nanophosphate™ technology designed to deliver a new combination of power, safety and life.

Our breakthrough technology, innovative multinational manufacturing model and experienced executives are providing the power to change the game for today’s Transportation, Electric Grid Services and Portable Power manufacturers.

For larger projects that require volume manufacturing, we operate state-of-the-art manufacturing facilities in Asia which have the capacity to scale to millions of battery packs per year, and we are currently expanding our manufacturing capacity in the U.S.

A123 Systems
Arsenal on the Charles 321
Arsenal St
Watertown, MA
view on map



InterNano Taxonomy: