Cleantech Lithium Regulatory News (CTL)

26 May 2023

CleanTech Lithium PLC ("CleanTech Lithium", "CTL" or the "Company")

June 2023 Investor Events Schedule

CleanTech Lithium PLC (AIM:CTL, Frankfurt:T2N, OTC:CTLHF), an exploration and development company advancing next-generation sustainable lithium projects in Chile for the EV transition, announces that it is attending and presenting at the following investor/industry events during June 2023. The programme below includes new events since the previously notified Preliminary Events Schedule announced on 12.04.23 and additional upcoming meetings with investors as arranged by the Company's brokers and other parties.

These events form part of the Company's wider IR programme for 2023, as CleanTech Lithium continues to progress its projects in Chile towards the production of battery-grade green lithium, using Direct Lithium Extraction ("DLE").

To view CleanTech Lithium's investor calendar, please visit https://ctlithium.com/investors/investor-calendar/

**ENDS**

The information communicated within this announcement is deemed to constitute inside information as stipulated under the Market Abuse Regulations (EU) No 596/2014 which is part of UK law by virtue of the European Union (Withdrawal) Act 2018. Upon publication of this announcement, this inside information is now considered to be in the public domain. The person who arranged for the release of this announcement on behalf of the Company was Gordon Stein, Director and CFO.

Notes

CleanTech Lithium (AIM:CTL, Frankfurt:T2N, OTC:CTLHF) is an exploration and development company, advancing the next generation of sustainable lithium projects in Chile. Proudly sustainable, committed to net-zero, our mission is to produce material quantities of battery grade, carbon-neutral lithium using sustainable Direct Lithium Extraction technology, powered by clean energy, we plan to be the greenest lithium supplier to the EV market.

CleanTech Lithium has three prospective lithium projects - Laguna Verde, Francisco Basin and Llamara - located in the lithium triangle, the world's centre for battery grade lithium production. The Laguna Verde and Francisco Basin projects are situated within basins entirely controlled by the Company, which affords significant potential development and operational advantages. Llamara is the Company's latest greenfield project, which offers material potential upside at a low initial cost. All three projects have direct access to excellent infrastructure and renewable power.

CleanTech Lithium is committed to using renewable power for processing and reducing the environmental impact of its lithium production by utilising Direct Lithium Extraction. Direct Lithium Extraction is a transformative technology which removes lithium from brine, with higher recoveries and purities. The method offers short development lead times, low upfront capex, with no extensive site construction and no evaporation pond development so there is no water depletion from the aquifer or harm to the local environment.