The programme brings together national laboratories, universities and industry partners, with plans for a sensor-equipped test bed and self-adjusting pilot production lines.
The US Department of Energy’s Office of Critical Minerals and Energy Innovation has launched the Battery Manufacturing Accelerator, or BattMan, to help turn laboratory battery discoveries into technologies that manufacturers can produce at scale. Pacific Northwest National Laboratory leads the consortium of national laboratories, industry partners and universities.
Researchers continue to develop new battery materials and chemistries, but promising technologies can encounter obstacles between laboratory work and commercial production. BattMan targets that transition, with applications including electricity grids, datacenters and electric vehicles.
The programme accompanies a wider department strategy that sets goals of a fully integrated domestic battery supply chain by 2030 and US leadership in battery technology and manufacturing by 2035.
Alongside Pacific Northwest, the participating laboratories include Oak Ridge National Laboratory, Argonne National Laboratory and the National Laboratory of the Rockies.
The named university partners are the University of Washington, Binghamton University, the University of Alabama, Arizona State University and the University of Michigan-Dearborn.
Oak Ridge is contributing its existing Battery Manufacturing Facility research centre and plans a test bed equipped with sensors, real-time monitoring and data analysis, The Register said on October 29. The test bed would examine wet and dry methods of making electrodes—the battery components whose materials take part in the reactions that store and release energy.
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BattMan also plans autonomous pilot lines: trial production lines intended to combine sensors, process monitoring and automatic controls. The programme’s goal is a superintelligence (SI)-based manufacturing platform that detects irregularities during production and adjusts operating settings on its own to prevent defects. Organisers aim to improve product quality and reduce variation in manufacturing.
The department also aims to reduce reliance on scarce critical minerals by advancing battery materials made from more abundant domestic elements. It expects this work, together with manufacturing improvements, to lower production costs and shorten the time needed to bring new technologies to market.
The planned test bed and pilot lines are the programme’s next research steps. The department’s launch announcement specifies no BattMan funding amount or deployment timetable and presents no measured performance gains.
The department invites organisations interested in collaborating to visit the BattMan website for more information. It has not specified participation requirements, access arrangements or an application deadline in the launch announcement.
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