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Battery Materials

Solid-State Separators Lithium-Ion Batteries Cathode Materials Electrolytes Safety and Reliability Ceramics and Polymers Lithium Polysulfides Silicon-Carbon Composition

Geely Targets 500 Wh/kg Solid‑State Battery for 1,000‑km Range

A successful 2027 pilot would show whether the cells can double energy density to extend electric-vehicle range.

CATL Forms JV With Octopus to Build European Truck Swap Network and Moves Sodium‑Ion Batteries Toward Commercial Supply

Donut Lab’s ‘Five-Minute’ Non‑Lithium Cell Faces Fraud Claim From Svolt as Market Waits for March Deliveries

Nissan Sets New Leaf Orders as Toyota Strikes Solid-State Battery Materials Pact

Ultra-Thin Separator Coating Delivers 5x Li–S Battery Life in NTNU Lab Tests

QuantumScape Integrates Cobra Process to Accelerate Solid-State Battery Output