Adani Group to Build India’s Largest 3,530 MWh BESS by 2026

Adani Group to Build India’s Largest 3,530 MWh BESS by 2026

The Adani Group, led by Gautam Adani, has entered the Battery Energy Storage Systems (BESS) sector. The company took this step as part of its efforts to achieve its renewable energy goals. This project, with a total capacity of 3,530 megawatt-hours (MWh), is expected to be operational by March 2026. As part of the project, more than 700 BESS containers will be installed. Notably, this is the largest single-location energy storage project in the country and one of the largest in the world.

Adani Group Chairman Gautam Adani described energy storage as the foundation of renewable energy, calling this a historic project. He stated that through this world-class initiative, the group is contributing to the self-reliance and sustainability of India’s energy sector. The project aims to provide reliable, clean, and affordable electricity.

According to the company, the project’s goal is to strengthen India’s energy security and ensure round-the-clock, carbon-free clean energy. It is expected to play a key role in peak load management, reduce supply wastage, and enhance grid efficiency even when solar power isn’t available.

The facility will use lithium-ion battery technology combined with an advanced energy management system, and it is being set up in Khavda, Gujarat. Work is progressing rapidly to make the project operational by 2026, and the Adani Group plans to expand its capacity by an additional 15 gigawatt-hours (GWh) by March 2027. The company’s target is to reach 50 GWh of total capacity within five years.

What is the BESS?

A Battery Energy Storage System (BESS) stores electrical energy in chemical form, allowing it to be used later when needed. These systems are especially useful for stabilizing and balancing the power grid when electricity is generated from renewable sources such as solar and wind. They also provide backup power during blackouts, ensuring uninterrupted electricity supply.