20.05.2022

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

UK Investor Show Presentation

CleanTech Lithium PLC (AIM:CTL), an exploration and development company, advancing the next generation of sustainable lithium projects in Chile, is pleased to announce that the Company's CEO, Dr Aldo Boitano and CFO, Gordon Stein will be attending the UK Investor Show at the QEII Centre in London on Saturday 21st May 2022.

Dr Boitano will be making a presentation at the show and a copy of the presentation can be seen on the Company's website at https://ctlithium.com/investors/reports-and-presentations/

Notes

CleanTech Lithium (AIM:CTL) is an exploration and development company, advancing the next generation of sustainable lithium projects in Chile.  The Company's mission is to produce commercial quantities of battery grade lithium by H2 2024, with near zero carbon emissions and low environmental impact, offering the EU EV market a green lithium supply solution.

CleanTech Lithium has two prospective lithium projects - Laguna Verde and Francisco Basin projects located in the lithium triangle, the world's centre for battery grade lithium production. They are situated within basins entirely controlled by the Company, which affords significant potential development and operational advantages. The 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 only removes lithium from brine, with higher recoveries and purities. The method offers short development lead times, with no evaporation pond development so there is no water depletion from the aquifer or harm to the local environment.

**ENDS**