AM Batteries: $50M US DOE dry electrode manufacturing roadmap

September 26, 2026

PRNewswire (for AM Batteries) USA

Overview

AM Batteries has been selected as a key sub-awardee in a $50 million US Department of Energy (DOE) project led by Coreshell Technologies, focusing on scaling domestic battery manufacturing using its dry electrode (DBE) technology. The initiative aims to establish approximately 2 GWh of electrode manufacturing and 1.5 GWh of cell assembly capacity in the US. AM Batteries’ dry manufacturing process can reduce capital expenditures for electrode manufacturing by up to 40% and operational costs by over 50%, significantly decreasing the carbon footprint of battery factories.

In Depth

Key Findings

AM Batteries has been awarded as a key sub-recipient in a $50 million US Department of Energy (DOE) project, led by Coreshell Technologies, dedicated to expanding domestic battery manufacturing capacity. This initiative leverages AM Batteries’ proprietary powder-to-electrode dry battery manufacturing technology to significantly scale up US-based battery production. The project specifically targets establishing approximately 2 GWh of electrode manufacturing capacity and 1.5 GWh of cell assembly capacity within the United States, aiming to support the production of low-cost, high-performance cells for electric vehicle (EV) and defense applications.

Technical Details

AM Batteries’ Dry Battery Electrode (DBE) manufacturing technology represents a significant departure from conventional solvent-based electrode coating processes widely used in lithium-ion battery production. Traditional wet processes require dispersing electrode materials in a solvent-based slurry, which is then coated and dried at high temperatures, contributing substantially to manufacturing costs and energy consumption. The DBE technology eliminates this solvent drying and recovery process, potentially reducing capital expenditures by up to 40% and operational costs by over 50%. Furthermore, this process dramatically lowers the carbon footprint of battery manufacturing plants, fostering more sustainable production practices.

Background and Industry Context

The US government is actively promoting policies to strengthen its domestic clean energy manufacturing base and reduce reliance on foreign supply chains. Establishing a robust domestic supply chain for batteries—critical components for EVs and renewable energy storage—is a pressing concern for both economic security and climate change mitigation. This DOE grant is designed to foster the development and scale-up of innovative domestic battery manufacturing technologies, thereby enhancing US competitiveness. Dry electrode technology, garnering attention from major battery manufacturers like Tesla, is a promising area for widespread adoption.

Strategic Significance and Outlook

The large-scale deployment of AM Batteries’ dry electrode manufacturing technology through this DOE project could substantially lower US battery production costs, bolstering the competitiveness of domestic manufacturing. This is expected to accelerate EV adoption and stabilize power grids, thereby contributing to the achievement of US energy transition goals. The company aims to establish mass production capabilities for high-performance, environmentally friendly battery cells based on this technology, solidifying its position as a leader in next-generation energy storage solutions. Continued optimization and overcoming scale-up challenges will be key focal points moving forward.

Source: https://batteriesnews.com/am-batteries-partnered-on-50-million-us-department-of-energy-award-to-scale-domestic-battery-manufacturing-with-dry-coating-technology/

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