Battery Mineral Resources Provides ESI Performance and Manufacturing Expansion Update

Vancouver, British Columbia--(. - September 29, 2026) - Battery Mineral Resources Corp. TSXV:BMR (OTCQB: BTRMF) (the "Company" or "BMR") provides an update on its wholly owned subsidiary, ESI Energy Services Inc. ("ESI"), including its performance for the six months ended June 30, 2026…