GEM raises CAM and cobalt tetroxide sales amid shifting battery supply chains

GEM

GEM raises CAM and cobalt tetroxide sales in the first half of 2025. GEM raises CAM and cobalt tetroxide sales on stronger consumer electronics demand and Indonesian feedstock growth. As a result, GEM raises CAM and cobalt tetroxide sales while ternary precursor shipments decline.

Product mix shifts and headline numbers

GEM’s cobalt tetroxide shipments reached 14,590t, up 39% year on year. CAM sales rose 74% to 12,399t. However, ternary precursor shipments fell about 14% to 86,000t. The mix reflects electronics-led cobalt oxide demand and slower NCM and NCA precursor offtake.

Securing feedstock with Indonesian MHP capacity

GEM secures cobalt feedstock via Glencore contracts and its Indonesian MHP projects. Total smelting capacity reached 150,000 t/yr nickel metal equivalent in 2024. In January–June, Indonesia produced 43,977t nickel metal equivalent and 3,667t cobalt metal equivalent. Therefore, MHP output mitigated DRC export risks since the 22 February cobalt ban.

Downstream positioning and long-term contracts

GEM signed a supply deal with EcoPro for 265,000t of ternary precursors in 2025–28. The firm also supplies CATL, BYD, LGES affiliates, and Kennametal. Meanwhile, its closed-loop footprint spans battery recycling, cobalt salts, CAM, cobalt metal and powders, and nickel metal.

The Metalnomist Commentary

GEM’s strategy balances near-term cobalt oxide strength with longer-dated ternary commitments. Indonesian MHP integration meaningfully hedges geopolitical risk and price volatility. Watch precursor recovery timing versus EV demand, and CAM margin discipline.