Overview
Cells
Modules
Systems

Lithium Battery Products

A123’s products are built using our breakthrough Nanophosphate® chemistry, a proprietary form of lithium iron phosphate (LiFePO4) which delivers high power and energy density, extended life cycling, and excellent safety performance. We manufacture cutting-edge products at the cell, module and system level, combining precision engineering with extensive applications expertise to assist customers in integrating our energy storage solutions into their products. From battery cells to fully-integrated energy storage systems, A123 has the proven technology and integration expertise to bring your applications from conception to commercialization.

Lithium Ion Battery Manufacturing

A123 leverages more than 1 million square feet of manufacturing facilities in Asia, Europe and North America to mass-produce advanced lithium ion battery cells and systems to meet increasing global demand. We are vertically integrated, designing and manufacturing our own electrodes, cells, modules and complete battery systems. This structure enables us to deliver exceptional quality across our product range and incorporate customer requirements at all levels of our manufacturing process.

A123 is a TS-16949 and ISO9001 certified supplier of advanced lithium ion cells and systems designed to help customers quickly and cost-effectively take engineering breakthroughs from conception to commercialization.

Explore Our Lithium Ion Battery Products

White Paper

Nanophosphate Lithium Ion Battery Chemistry

Case Study

Formula One KERS System for Mercedes-Benz HPE

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