Turning Battery Waste Into Strategic Mineral Wealth, Pg6

Key Highlights:

• Prime Minister Narendra Modi warned against the “weaponisation of technology and critical minerals” at the 18th BRICS Summit in New Delhi on September 13, 2026.
• India faces a rising demand for critical minerals like lithium, nickel, and cobalt, essential for electrification and lithium-ion batteries.
• The country is heavily dependent on imports for these minerals, with supply chains vulnerable to geopolitical tensions and China dominating processing.
• Recycling end-of-life (EoL) lithium-ion batteries is identified as a strategic opportunity to secure domestic mineral supplies.
• By FY 2025-26, over 8.7 million EVs are expected on Indian roads, significantly increasing the volume of spent batteries.
• Recycling could meet 10-12% of India’s lithium demand for EV battery manufacturing, providing a crucial secondary source.
• The Battery Waste Management Rules, 2022, provide a foundational framework for this recycling ecosystem.

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Detailed Insights:

• The global demand for critical minerals is surging due to the increasing shift towards electrification in transport and other energy-intensive sectors.
• Geographically concentrated supply chains and resource nationalism make access to critical minerals vulnerable to disruptions.
• India's current informal recycling sector for lithium-ion batteries achieves low material recovery rates of 10-20%, compared to over 90% in formal facilities.
• Developing a robust recycling ecosystem can help India build its own critical minerals processing capability, which is currently lacking.
• Early and proactive investment in recycling facilities is crucial to avoid challenges when the volume of spent batteries significantly increases.
• A holistic strategy includes incorporating recycled critical minerals into a proposed national critical mineral stockpile to ensure predictable demand.
• Intensified research and development (R&D) in mineral recycling technologies is necessary to address diverse battery chemistries and improve recovery rates.
• Establishing clear standards for battery characterisation, recycled mineral quality, and second-life applications, supported by testing infrastructure, is vital.
• Easier collection mechanisms, such as remunerated take-back or buy-back options offered by EV manufacturers, are essential for public participation.
• Battery recyclers require patient capital to establish facilities due to long gestation periods and initial risks of under-utilization.
• Building circularity into the EV system now can transform EoL batteries from an environmental liability into a domestic resource and buffer against supply shocks.

Key Concepts Involved:

• Critical Minerals: Elements essential for modern technologies and economies, often with limited supply or concentrated processing.
• Lithium-ion Batteries: Rechargeable batteries commonly used in electric vehicles and portable electronics, containing critical minerals.
• Extended Producer Responsibility (EPR): A policy approach where producers are responsible for the entire life cycle of their products, including take-back and recycling.
• Circular Economy: An economic system focused on eliminating waste and the continual use of resources, contrasting with the traditional linear economy.