Lithium miners post biggest profits in years as battery storage demand surges

Lithium producers across three continents have reported their strongest earnings in years, buoyed by surging demand from the energy storage sector that has tightened supply and lifted prices for the battery metal.

Bloomberg reported on Monday that Chinese majors Tianqi Lithium Corp. and Ganfeng Lithium Group each posted their highest first-half net income in three years. Albemarle ↘ 4.45%, the largest U.S. lithium producer, said global lithium demand grew 45% through May compared with a year earlier, outstripping supply growth. Australia's PLS Group swung to an A$526 million profit in the 12 months to June 30, reversing a prior-year loss, and forecast a supply shortfall in the coming months.bloomberg+2

A Storage-Driven Rally

The profit boom reflects a structural shift in lithium demand. While electric vehicles remain the largest end market, battery storage for power grids has emerged as a fast-growing second pillar. China's spot lithium price rose 22% in the first half of 2026 as energy storage deployments accelerated, driven partly by the expansion of data centers and renewable power generation.miningmx

Tianqi warned that "overseas supply may be affected by policy and logistics, and some production restarts will take time for actual supply to return to the market," suggesting further upside for lithium prices. The company forecast a tight market for the remainder of 2026 due to rising demand and what it called "disruptive factors" on the supply side.baystreet+1

The Bigger Picture

The results cap a dramatic reversal for an industry that endured two years of falling prices and mounting losses after a speculative peak in late 2022. Albemarle reported Q2 2026 net income of $480 million, compared with just $22.9 million a year earlier, with adjusted EBITDA margins reaching 49%.investing+1

The world's largest battery maker, CATL Contemporary Amperex Technology Co., Limited, has said it expects energy storage to account for half of its global sales by 2030, up from roughly 25% today and just 2% five years ago, according to Reuters. Geopolitical tensions in the Middle East have served as an additional catalyst, as energy-importing nations accelerate alternative energy plans to reduce dependence on oil and gas. With lithium demand from energy storage projected to grow 55% in 2026, according to a Reuters calculation based on UBS data, the market tightness that has lifted miners' fortunes shows few signs of easing.mining+3