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Calcium-ion battery breakthrough offers sustainable alternative to lithium

Ai • February 17, 2026

Calcium-ion battery breakthrough offers sustainable alternative to lithium is drawing significant interest across the industry.

Chinese scientists developed a dynamically adaptive interphase for solid-state lithium batteries, eliminating degradation without external pressure. It has 90% capacity retention after 2,400 cycles, far outperforming conventional lithium-ion batteries and safer than lithium-ion due to no thermal runaway, aligning with China’s 2025 New Energy Storage Plan. The sodium-ion batteries (SIBs) have no reliance on cobalt […]

Experts suggest this could influence future trends and innovation in the sector.

More updates are expected as the story develops.


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