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Science & Environment News

The Hindu

Science & Environment / The Hindu

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Rethinking battery strategy in India: the case for sodium-ion technology

Indias dependence on lithium-ion batteries exposes structural constraints linked to critical minerals, import dependence, and supply security; sodium-ion batteries emerge as a safer alternative with lower material risk, compatible with existing infrastructure, and the potential to strengthen energy security

7 Feb 2026 10:34 am