Standard Lithium Ltd. Achieves Significant Milestones in Q2 2025 for SWA Project

Standard Lithium Ltd. (NYSE American: SLI) has announced its financial and operating results for the second quarter of 2025, showcasing significant progress in its Smackover, Arkansas (SWA) Project. The company, in collaboration with joint venture partner Equinor, has completed all fieldwork for Phase 1, which aims to produce 22,500 tonnes per year of battery-quality lithium carbonate. A notable achievement is the recording of the highest lithium concentration to date at 616 mg/L from the Lester well, with an average of 582 mg/L.

The Arkansas Oil and Gas Commission has approved a 2.5% royalty rate for Phase 1, marking the first lithium-from-brine royalty rate in the state. Additionally, the Reynolds Brine Unit received unanimous approval, and the SWA Project was designated a critical mineral production initiative under Executive Order 14241. These developments underscore the project's importance in the national and global supply chain for critical minerals.

Further enhancing its technological edge, Standard Lithium has developed a patented process with Telescope Innovations Corp. to convert lithium hydroxide into battery-quality lithium sulfide for solid-state batteries. This innovation positions the company at the forefront of the next generation of battery technology. The appointment of two new vice presidents also strengthens the company's strategic and operational capabilities, ensuring the successful execution of its projects.

Financially, Standard Lithium reported a strong position as of June 30, 2025, with $33.8 million in cash, $30.6 million in working capital, and no debt. This financial stability supports the company's ongoing and future projects, including the advancement of the South West Arkansas Project and exploration of lithium-brine prospects in east Texas. For more details on Standard Lithium's achievements and future plans, visit https://ibn.fm/K7LrT.

The implications of these advancements are significant for the lithium industry and the broader transition to renewable energy. Standard Lithium's progress in lithium extraction and processing technologies contributes to the sustainable and efficient production of battery materials, essential for electric vehicles and energy storage systems. The company's achievements in the SWA Project not only enhance its competitive position but also support the global shift towards cleaner energy sources.