Announcement PDF 26 June 2023 ASX Announcement APPOINTMENT OF NON-EXECUTIVE DIRECTOR Future Battery Minerals Limited (ASX: FBM) (FBM or the Company) is pleased to announce the appointment of Mr Paul Brown as a Non-Executive Director of the Company, effective from 1 July 2023. Mr Brown brings extensive experience and expertise in the mining industry, with a strong track record in various senior executive roles. Prior to joining FBM, Paul held senior executive positions at Mineral Resources Limited (MinRes) (ASX: MIN), where he showcased his leadership abilities as Chief Executive – Commodities. He also held the position of Chief Executive – Lithium at MinRes, demonstrating his deep knowledge and experience in the lithium sector. With over 20 years of experience, Paul has excelled in multiple disciplines including general management, operational management, technical leadership, project/studies management, business improvement, mineral resource evaluation, and mine planning. He has contributed significantly to the growth and success of various organisations within the mining industry, including senior operational roles with renowned companies such as Leighton Holdings, HWE Mining, and Fortescue Metals Group (FMG). Mr Brown holds a Masters in Mine Engineering (M.Eng) from Federation University in Victoria and possesses mechanical trade qualifications, further enhancing his technical knowledge and proficiency. The appointment of Mr Brown as a Non-Executive Director brings valuable insights and a wealth of industry experience to FBM. His strategic vision and extensive expertise will significantly contribute to the Company's growth and success. FBM’s Chairman, Mike Edwards, commented: “We are delighted and honoured that Paul has accepted the invitation to join the FBM Board. We firmly believe Paul’s extensive experience in the lithium industry, within mining operation, project construction and commercial management will be highly complementary to FBM’s ongoing focus on the exploration and development at the Company’s 80% owned Kangaroo Hills Lithium Project (KHLP) and Nevada Lithium Project (NLP). We extend to Paul a warm welcome and eagerly await the valuable contribution he will bring to the FBM Board and management”. This announcement has been authorised for release by the Board of Directors of the Company. For further information visit www.futurebatteryminerals.com or contact: Robin Cox Technical Director E: rcox@futurebatteryminerals.com Mike Edwards Executive Chairman E: mike.edwards@futurebatteryminerals.com Future Battery Minerals Ltd info@futurebatteryminerals.com.au Suite 10, 38 Colin St, West Perth WA 6005 +61 8 6383 7817 ABN 91 148 966 545 futurebatteryminerals.com.au ASX: FBM Follow Us 1