In February 2025, Pune-based KPIT Technologies transferred its sodium-ion battery technology to Trentar Energy Solutions, which is now building a 3 GWh manufacturing facility around the platform. The chemistry promised energy density between 100 and 170 Wh/kg, alongside nearly 80% capacity retention across 3,000-6,000 cycles.
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Published - June 01, 2026 09:30 am IST