Lake Resources Reports $4.12 Million Quarterly Cash Outflow, Boosts Liquidity

• Progress on Kachi Exploitation Environmental Impact Assessment
• Raised $3.8 million post-quarter via ATM facility
• Liquidity stands at $6.7 million, pro-forma $10.5 million
• Exploring grid power options to reduce operating costs
• Lilac Solutions advances lithium extraction technology

Kachi Project Environmental Approval Progress

Lake Resources (ASX:LKE) moved closer to finalising the Exploitation Environmental Impact Assessment (EIA) for its flagship Kachi Lithium Brine Project in Argentina during the June 2026 quarter. The company responded to formal observations from the Catamarca Mining Ministry and anticipates the public consultation phase to start soon, targeting EIA approval by Q3 2026. However, timing remains subject to local government authorities, leaving some uncertainty around the final milestone.

Capital Raise Boosts Liquidity

Despite a net cash decrease of A$4.12 million during the quarter, Lake strengthened its cash position with a $3.8 million raise via its At-the-Market (ATM) facility shortly after quarter-end, lifting pro-forma liquidity to approximately $10.5 million. This follows the company’s ongoing strategy to maintain financial flexibility through its ATM agreement with Acuity Capital, which still holds an unused capacity of about $28.2 million. The raise is timely as Lake balances advancing key operational priorities with fiscal discipline.

Power Supply Optimization to Cut Operating Costs

Lake is actively engaging with Argentinian authorities and power providers, including YPF Luz, to secure more attractive grid-based power solutions for Kachi. The company is exploring two alternative grid options, the Northern and Southern Power Lines, with the aim of reducing the project’s operating expenditure, currently estimated at US$5,895 per tonne lithium carbonate in the 2025 DFS Addendum. Off-grid options such as solar and battery storage remain under evaluation, reflecting a comprehensive approach to cost management.

Technology Partner Lilac Solutions Advances Extraction Tech

Lake’s 20% partner Lilac Solutions announced a significant advancement in its fifth-generation ion exchange technology during the quarter. Lilac selected Hatch Ltd. as the EPCM firm for its Great Salt Lake commercial lithium carbonate facility, which utilises the same technology planned for Kachi. Pilot operations demonstrated an 87% lithium recovery rate from ultra-low-grade brine, underscoring the potential for cost-effective extraction in challenging conditions. This technological progress aligns with Lake’s ambition to optimise Kachi’s economics.

Cash Flow and Expenditure Discipline

Lake’s quarterly cash outflows included A$0.79 million on exploration and evaluation, primarily supporting EIA progress and power solution assessments. Administrative and corporate costs totalled A$3.26 million, while interest income added a modest A$82,000. Payments to related parties, including director fees and salaries, amounted to A$0.51 million. The company reported no substantive mining production or development activities during the quarter, consistent with its focus on regulatory and preparatory work.

With total available funding of approximately A$34.8 million, combining cash and unused financing facilities, Lake estimates it has sufficient resources to fund operations for over eight quarters at current expenditure levels. This buffer provides some runway as the company navigates regulatory milestones and market conditions.

Bottom Line?

Lake Resources balances steady progress on Kachi’s environmental approvals with disciplined spending and fresh capital, but timing of key permits and power cost outcomes remain watchpoints.

Questions in the middle?

• Will Lake secure grid power solutions that significantly lower Kachi’s operating costs?
• How will the timing of EIA approval affect Lake’s project development schedule?
• Can Lilac Solutions’ technology scale as expected to support Kachi’s commercial viability?