Built on Ola’s in-house 4680 Bharat Cell technology, Ola Shakti is being billed as India’s first fully designed, engineered, and manufactured residential BESS. It comes in four configurations — 1.5 kWh, 3 kWh, 5.2 kWh, and 9.1 kWh — priced between ₹29,999 and ₹1,59,999 for the initial batch of 10,000 units.
The system can power household essentials like refrigerators, air conditioners, and farm pumps, with charging times as low as two hours. Ola claims an efficiency of up to 98%, instant power backup with zero changeover delay, and weatherproof batteries tested for dust and rain.
Beyond performance specs, Ola Shakti is designed for everyday usability compact, stackable, and easy to install. Users can track and manage energy use through connected apps that offer real-time battery status, smart scheduling, and over-the-air software updates.