The United States relies heavily on foreign sources for critical minerals; China is the top refiner

China is the dominant processor of strategic minerals, leading refining for 19 of 20 critical minerals and holding an average market share of roughly 70%, a concentration that amplifies U.S. exposure in battery supply chains. The United States currently sources a large portion of these materials from abroad, and that dependency creates measurable national security, economic competitiveness, and energy‑transition risks. That imbalance means manufacturers, utilities and defense planners face pressure to secure supplies faster through domestic processing, diversified imports, or material recovery.

Demand for those minerals is being driven by at least six practical forces reshaping end markets. Transportation electrification is expanding needs for lithium, nickel, cobalt, graphite and manganese as automakers redesign vehicles around energy storage. Consumer electronics and connected devices keep baseline demand steady, while AI infrastructure and data centers increasingly require batteries for backup power, load balancing and renewable integration. Grid‑scale energy storage, defense systems and broader digital infrastructure add further volume and long‑term demand.

The technical footprint of the battery industry is shifting even as refining stays concentrated. Battery chemistry choices are evolving: lithium‑iron‑phosphate (LFP) formulations reduce reliance on cobalt and nickel, while planned next‑generation chemistries could introduce new material dependencies. Those chemistry shifts change which refined inputs are most valuable, but they do not eliminate the need for large‑scale processing capacity. Because refining and processing remain concentrated in Asia, supply vulnerability persists and has prompted a global race to secure domestic sources and diversify suppliers.

Market scale is amplifying the stakes. Analysts project the global battery energy‑storage market to grow from $50.8 billion in 2025 to nearly $106 billion by 2030, a trajectory that will increase both primary demand for refined minerals and the volume of end‑of‑life batteries. That expected expansion turns recycling from a niche activity into a strategic industrial priority: recovering materials from spent batteries can bolster domestic supply without depending solely on new mining and foreign refining.

Recycling and policy therefore become practical levers for companies and governments. A closed‑loop approach — recovering materials from used batteries, refining them to battery‑grade specifications and reintegrating them into manufacturing — can reduce reliance on volatile regions and potentially lower costs. align chemistry choices with supply plans, invest in recycling and domestic refining capacity, diversify supply agreements, and engage with policy incentives that scale input security.