Battery Mineral Resources announces third shipment of copper concentrates produced at its mineral processing facility in Punitaqui, Chile Page 1

Vancouver, British Columbia–(Newsfile Corp. – September 9, 2024) – Battery Mineral Resources Corp. (TSXV: BMR) (OTCQB: BTRMF) (“Battery” or “BMR” or the “Company“) is pleased to announce the third shipment of copper concentrate produced at its mineral processing plant in Punitaqui, Chile.

The company delivered 1,198 dry metric tons (“DMT“) of copper concentrates in the month of August. 351 DMT were delivered to Anglo’s Chagres smelter in Catemu, Chile and are related to the Offtake Agreement (or the “Agreement“) with Anglo American Sur SA (“English” or “Anglo-American“), a division of Anglo-American PLC. The copper concentrates came from copper smelting by-products (slag) supplied by Anglo to BMR. The remainder, 847 DMT, was produced by Battery’s own Punitaqui mining operations and was sold to Ocean Partners Chile SpA and delivered to Terminal Portuario de Coquimbo (TPC) for export. TPC is a major export and import point in Chile, handling a significant amount of the copper concentrates produced in the country, and is located approximately 130 kilometres from the mine via a paved road with year-round access.