• Battery Mineral Resources won a SERNAGEOMIN exploitation permit for the Cinabrio Norte deposit at its 100%-owned Punitaqui Copper Project in Chile.
• SERNAGEOMIN also authorized operation of Tailings Dam No. 4 following reinforcement work, enabling continued tailings disposal during a transition period.
• The TD4 authorization allows temporary use for about nine months while a tailings filtration plant is built and commissioned.
• The tailings filtration plant is authorized to operate for 10 years, positioning it as the project’s long-term tailings solution.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Battery Mineral Resources Corp. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609290830NEWSFILECNPR____20260929_316482_1) on September 29, 2026, and is solely responsible for the information contained therein.