Renewables
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Updated on 11 Nov 2025, 09:41 am
Reviewed By
Simar Singh | Whalesbook News Team
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Adani Group has made a significant announcement, marking its entry into the crucial battery energy storage sector. The conglomerate plans to develop India's largest Battery Energy Storage System (BESS) with a capacity of 1,126 MW and 3,530 MWh at Khavda in Gujarat. This ambitious project is set to be among the world's largest single-location energy storage facilities and is slated for commissioning by March 2026.
This facility will be an integral part of the Khavda renewable energy complex, which is being developed as the world's largest renewable energy plant. Battery storage is vital for renewable energy sources like solar and wind, enabling them to provide a consistent power supply by storing energy generated during peak times for use during periods of low generation, such as at night or during calm winds. This enhances grid stability, reduces reliance on fossil fuels, and can lower electricity costs.
Adani Group's project aims to improve grid reliability, manage peak power demand, alleviate transmission congestion, and facilitate a round-the-clock supply of clean energy. It will employ advanced lithium-ion battery technology integrated with sophisticated energy management systems for optimal performance. The project's capacity means it can store 3,530 MWh of energy, enough to sustain 1,126 MW of power capacity for approximately three hours.
**Impact** This news is highly impactful for the Indian stock market, particularly for companies involved in renewable energy and infrastructure development. It signals a major strategic move by a leading conglomerate into a critical sector for energy transition, potentially driving investment and innovation. The project's scale and ambition can boost investor confidence in India's clean energy future and Adani Group's growth prospects. Rating: 8/10.
**Difficult Terms** * **Battery Energy Storage System (BESS)**: A system designed to store electrical energy generated from various sources, typically renewable ones, and discharge it when needed. It comprises batteries, power conversion systems, and control systems. * **MW (Megawatt)**: A unit of electrical power. It measures the rate at which energy is produced or consumed. * **MWh (Megawatt-hour)**: A unit of electrical energy. It measures the total amount of energy produced or consumed over a period of time. For instance, a 1 MW power source running for 1 hour consumes or produces 1 MWh of energy. The MWh figure indicates how long the stored energy can be supplied at the specified MW capacity. * **Grid Stability**: The ability of an electrical grid to remain stable and function properly, meaning that voltage and frequency are maintained within acceptable limits, even when subjected to disturbances or changes in load or generation. * **Peak Load**: The maximum level of electricity demand within a given period (e.g., a day or a year). Energy storage helps meet this demand without needing to build as many power plants that would only operate during peak times. * **Decarbonising**: The process of reducing carbon dioxide (CO2) emissions. In the context of the power sector, it means transitioning away from fossil fuels towards cleaner energy sources.