MARKETS PRODUCTS TECHNOLOGY ABOUT CAREERS Automotive Products Precise Engineering. Extensive Applications Expertise. Breakthrough technology forms the core of our automotive product portfolio and allows us to manufacture highly competitive lithium-ion solutions at the system, module and cell level. As true innovators in battery system design, we have the engineering expertise needed to support development and validation of advanced cell designs, software, electronics and thermal management systems that power today’s electrified vehicles. Systems Each fully integrated battery system is optimized to meet your performance requirements for power, energy, safety and life, as well as size, weight and cost. SEE MORE Modules Our modular building blocks have the flexibility to easily scale and accommodate different pack configurations, enabling rapid deployment into new vehicle programs. SEE MORE Cells At the core of A123 modules and systems, our world-class cells employ the most advanced battery chemistry for each application to minimize pack oversizing and system cost. SEE MORE Global Manufacturing Facilities. Our global manufacturing footprint balances economies of scale and proximity to customers so that we are always prepared to cost effectively deliver lithium-ion solutions that power the world’s most advanced vehicle technology. SEE LOCATIONS AUTOMOTIVE Markets Products Technology ABOUT Management Locations CAREERS Apply Now Legal Privacy Policy Contact © 2021 A123 Systems LLC

MARKETS PRODUCTS TECHNOLOGY ABOUT CAREERS Our Story, Leadership, and Locations OVERVIEW MANAGEMENT LOCATIONS Contact Us Thank you for your interest in A123 Systems. Please fill out the form below and a member of our sales team will get back to you shortly. Email (will remain private)* Last Name* First Name* Job Title* Phone Number* Region* North America China India Europe Other Industry* Aviation Medical Material Handling Critical Power Small Motive Transportation Please tell us about your application * indicates required field Looking for our locations? LOCATIONS AUTOMOTIVE Markets Products Technology ABOUT Management Locations CAREERS Apply Now Legal Privacy Policy Contact © 2021 A123 Systems LLC