01 Technological Advancements Technological advancements are reshaping the global market, especially in the battery-grade segment. Innovations in processing techniques are enabling the efficient extraction and refinement of this metal from low-grade ores and tailings, thereby maximizing resource utilization. For instance, in March 2025, Giyani Metals successfully produced its first high-purity manganese oxide (HPMO) at its Johannesburg demo plant, a critical precursor for both HPMSM and HPMO battery chemistries. This marks a milestone: they're the only non Chinese company to reach demo scale production of battery-grade manganese, signalling a significant derisking step toward commercial-scale operations. Additionally, ongoing R&D is focused on improving the cost-efficiency and environmental footprint of manganese refining, particularly in line with clean energy goals. Such innovations are expected to help diversify global supply and support the growing demand from the EV and energy storage sectors.
September 2025 Euro Manganese expanded its Chvaletice Manganese Project development activities by advancing plans for sustainable production of high-purity manganese products for battery supply chains.
July 2025 Ningxia Tianyuan Manganese Industry expanded its manganese processing capabilities by advancing production technologies for electrolytic manganese products used in steel and battery applications.
June 2025 South32 expanded its manganese business by strengthening mining and supply chain capabilities, supporting global demand for high-quality manganese products for industrial and energy applications.
May 2025 Eramet expanded its manganese operations by advancing production and processing capabilities, supporting demand for manganese ore and refined products used in steelmaking and battery materials.