AESC (Automotive Energy Supply Corporation) is a leading global manufacturer of high-performance batteries, specializing in solutions for electric vehicles (EVs) and energy storage systems. Founded in 2007 in Japan, the company has established itself as a significant player in the zero-emission mobility sector. Through strategic partnerships with major automotive manufacturers, including BMW, Mercedes-Benz, and Nissan, AESC has demonstrated its expertise in developing advanced battery solutions that enhance vehicle range and efficiency. The company’s commitment to sustainable manufacturing practices is evidenced by its use of carbon-neutral energy sources across its production facilities.
Battery Technology
AESC’s technical expertise centers on developing high-density battery cells and modules that offer the best performance characteristics. Their latest battery format, designed for BMW’s next-generation EVs, delivers 20% higher energy density and extends driving range by up to 30%. The company’s manufacturing processes incorporate automated quality control systems, including X-ray inspections and precise process monitoring, ensuring consistent product excellence.
The company’s technological advancement extends to materials innovation, particularly in high nickel content cathode active materials (CAM). Their battery solutions feature fast-charging capabilities and increased energy storage capacity, meeting the demanding requirements of modern electric vehicles. AESC has also integrated Internet of Things (IoT) technology into their battery management systems, enabling predictive maintenance and enhanced grid stability when EVs serve as mobile energy sources.
Recent Projects
In early 2024, AESC marked the completion of its 1.6 million square foot gigafactory in Bowling Green, Kentucky. This facility, scheduled to begin operations in early 2025, will produce battery cells and modules for Mercedes-Benz EVs. With a planned production capacity of 30 GWh, the plant will support approximately 300,000 vehicles annually by 2027. The project represents the second-largest economic investment in Kentucky’s history and will create 2,000 new jobs. The facility will operate entirely on renewable energy, reinforcing AESC’s commitment to sustainable manufacturing.
Investors
As of December 2024, Franklin Energy acquired AESC along with EVA Green Power, consolidating their position in the clean energy sector. Prior to this acquisition, AESC secured $1 billion in growth equity and venture capital funding, achieving a company valuation of $15 billion in October 2023.
Business Details
Location: Zama, Japan
Additional Facilities: United States (Kentucky, South Carolina, Tennessee), United Kingdom, France, Spain, China
Website: https://aesc-group.com
LinkedIn: https://www.linkedin.com/company/aesc-group/
