EnergySource Minerals stands as a leading innovator in sustainable lithium processing, established in 2018 and based in San Diego, California. The company specializes in developing efficient, low-carbon lithium extraction methods from geothermal brines, essential for electric vehicle batteries and renewable energy systems. Through its patented ILiAD (Integrated Lithium Adsorption Desorption) technology, EnergySource Minerals has established itself as a significant contributor to the domestic lithium supply chain, offering environmentally responsible solutions that minimize water usage and reduce environmental impact compared to traditional extraction methods.
Battery Technology
The company’s ILiAD technology platform represents a significant advancement in direct lithium extraction (DLE) methods. This innovative system processes lithium from geothermal brines using a specialized filtration process that selectively absorbs lithium while maintaining minimal environmental impact. The technology operates without chemical reagents and achieves superior lithium recovery rates compared to conventional extraction methods.
The process integrates seamlessly with existing geothermal power facilities, creating an efficient dual-purpose operation that generates both clean energy and battery-grade lithium. This integration maximizes resource utilization while minimizing the environmental footprint. The extracted lithium meets strict quality standards for electric vehicle battery production, with the capability to produce approximately 20,000 metric tons of lithium hydroxide annually.
EnergySource Minerals’ technology addresses several critical challenges in lithium production, including reduced water consumption, minimal land use, and lower carbon emissions. These improvements make the technology particularly valuable for automakers and battery manufacturers seeking sustainable material sources.
Recent Projects
Project ATLiS, located in Imperial County, California, represents EnergySource Minerals’ most significant current development. In January 2024, the U.S. Department of Energy committed a $1.4 billion loan to support this facility’s construction. The project is scheduled to begin trial operations in 2026, with full production expected by late 2027. Additionally, the company secured a binding lithium supply agreement with Ford Motor Company, establishing a direct connection to the automotive industry’s electrification efforts.
Investors
EnergySource Minerals has attracted substantial investment from industry leaders. Notable investors include Schlumberger New Energy (now SLB), which leads strategic funding rounds focused on scaling the ILiAD technology. TechMet Ltd. provides expertise in project development and supply-chain management. Livent, a major lithium producer, has also invested in the company while evaluating the ILiAD technology for potential implementation. The recent $1.4 billion commitment from the U.S. Department of Energy further strengthens the company’s financial position.
Business Details
Location: San Diego, California, USA
Website: https://esminerals.com
LinkedIn: https://www.linkedin.com/company/energysourceminerals/
