Ola Electric has postponed its plan to integrate indigenously developed battery cells into its electric vehicles by "a few months". This comes as the firm wants to stabilise Roadster and Gen 3 platform in the market and improve commercial production yields from 60% to 80%, CEO Bhavish Aggarwal said. Ola's revenue fell 62% YoY to ₹611 crore in FY25 Q4.