Ola Electric has begun delivering its S1 Pro (5.2 kWh) scooters powered by its in-house manufactured '4680 Bharat Cell' battery pack in Tamil Nadu, Kerala, Telangana, and Karnataka. The company has commenced deliveries in Coimbatore, Kochi, and Hyderabad, with ongoing ramp-up in Bengaluru. Ola Electric claims this marks a significant milestone as India's first company to fully own the cell and battery pack manufacturing process, aiming for nationwide rollout.