⚡ Quick Read
- What happened: Exide Industries has invested an additional ₹4.5 billion into its subsidiary, Exide Energy Solutions (EESL), to advance its lithium-ion cell manufacturing facility in Bengaluru.
- Why it matters: This capital infusion strengthens the domestic supply chain for battery energy storage systems (BESS), which are critical for solar-plus-storage and RTC renewable projects in India.
- Watch: Future updates on the commissioning timeline of the Bengaluru facility and EESL’s progress in scaling production capacity for EV and grid-scale storage applications.
Background and Context
Exide Industries continues to double down on its strategic pivot toward advanced energy storage technologies. Through its wholly owned subsidiary, Exide Energy Solutions (EESL), the company is establishing a large-scale manufacturing ecosystem in Bengaluru dedicated to lithium-ion battery cells, modules, and packs. This move aligns with India’s broader push to localize the manufacturing of critical renewable energy components, reducing reliance on imports for the rapidly expanding electric vehicle (EV) and stationary storage markets.
Key Details
The latest investment of ₹4.5 billion (~$47.86 million) was executed through a rights issue of 112.5 million equity shares at a price of ₹40 per share (₹10 face value plus a ₹30 premium). This brings Exide’s total cumulative investment in EESL to ₹48.02 billion (~$510.78 million). This capital injection follows a previous investment of ₹1.8 billion made in December 2025, signaling a consistent funding cadence to support the subsidiary’s operational requirements.
EESL, incorporated in March 2022, currently holds a net worth of ₹27.38 billion and reported a turnover of ₹1.16 billion for FY 2024-25. The facility is designed to cater to both the burgeoning EV sector and the grid-scale energy storage market, which is experiencing significant momentum in India.
What This Means for EPCs and Developers
For EPC contractors and renewable energy developers, the scaling of domestic battery manufacturing is a positive development. India’s cumulative installed battery energy storage capacity reached 1.08 GWh by the end of 2025, with solar-plus-storage systems accounting for over 54% of this total. As developers face pressure to integrate storage into solar and wind projects to meet Round-the-Clock (RTC) requirements, the availability of locally manufactured, high-quality lithium-ion cells from established players like Exide could lead to more competitive pricing and improved supply chain security for large-scale energy storage projects.
What Happens Next
The global lithium-ion market reached a demand of nearly 1.6 TWh in 2025, and as India’s storage landscape matures, EESL is expected to ramp up its manufacturing output. Stakeholders should monitor the commissioning milestones of the Bengaluru plant, as it will serve as a key indicator of India’s readiness to support large-scale storage integration. With battery prices becoming increasingly volatile, the ability of domestic manufacturers to achieve economies of scale will be a deciding factor for future project viability and EPC procurement strategies.
