Electra Battery Materials (ELBM) - 2025 Q1 - Quarterly Report

ELECTRA BATTERY MATERIALS CORPORATION Exhibit 99.1 CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS FOR THE THREE MONTHS ENDED MARCH 31, 2025 AND 2024 (UNAUDITED) (EXPRESSED IN THOUSANDS OF CANADIAN DOLLARS) NOTICE OF NO AUDITOR REVIEW OF CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS Under National Instrument 51-102, Part 4, subsection 4.3(3)(a), if an auditor has not performed a review of the condensed interim consolidated financial statements, they must be accompanied by a notice indicating that ...