Bondada Engineering Secures NTPC Renewable Energy EPC Order for India’s Largest 100 MWh Vanadium Flow Battery Project

What Happened ?

key details

Order Scope:

• Notification of Award received from NTPC Renewable Energy Limited (NTPC REL).
• EPC package for a 100 MWh Vanadium Redox Flow Battery Energy Storage System (VRFB BESS).
• Project location: Khavda Solar Park, Gujarat.
• Includes 10 years of Operations & Maintenance (O&M).
• Technology partner: Delectrik Systems Pvt. Ltd.
• Project execution period: 10 months from receipt of the NOA. 

Strategic Significance:

• Represents India’s first and largest grid-scale Vanadium Redox Flow Battery (VRFB) project.
• Marks Bondada’s expansion into Long Duration Energy Storage (LDES) solutions.
• Strengthens the company’s renewable EPC and battery storage portfolio.
• Enhances execution capabilities in next-generation clean energy infrastructure.
• Supports India’s transition toward large-scale renewable energy integration. 

Why VRFB Technology Matters:

According to the company, Vanadium Redox Flow Battery (VRFB) technology offers several advantages over conventional Lithium Iron Phosphate (LFP) battery systems:

• Operational life exceeding 25 years.
• High intrinsic safety.
• Stable performance under frequent charging and discharging cycles.
• Near-zero degradation over long operating periods.
• Lower long-term operating expenditure.
• Reduced dependence on imported battery cells due to India’s domestic vanadium resources. 

Industry Opportunity:

• The company highlighted that India has set a target of deploying approximately 236 GWh of Battery Energy Storage Systems by 2030, compared with the current installed capacity of around 3.3 GWh.
• This indicates substantial long-term growth potential for energy storage infrastructure driven by renewable energy expansion and grid stability requirements. 

Note:

• The filing does not disclose the monetary value of the contract.
• It confirms that the project is awarded by a domestic entity, is not a related-party transaction, and that the promoter group has no interest in the awarding entity.

Risk Analysis

Summary:

• The project significantly enhances Bondada Engineering’s positioning in the emerging energy storage sector. However, execution, technology adoption, and commercialization of long-duration energy storage remain key factors influencing long-term benefits.

Key Risks:

• Project execution within the stipulated 10-month timeline.
• Successful deployment of advanced VRFB technology at grid scale.
• Technology performance over long operating cycles.
• Future market adoption of long-duration energy storage solutions.
• Cost management and execution risks associated with large EPC projects.

Worst Case:

• Any delay in project execution, technology implementation challenges, or slower adoption of VRFB systems could postpone revenue recognition and affect profitability from the project.

Risk Level: Medium

Company Commentary

• NTPC Renewable Energy has awarded Bondada Engineering the EPC package for a 100 MWh VRFB BESSproject.
• The contract includes 10 years of Operations & Maintenance.
• The company believes the order demonstrates its engineering expertise and execution capability in large-scale renewable projects.
• Management views the project as a milestone in entering the long-duration energy storage market.
• Bondada reaffirmed its commitment to supporting India’s clean energy transition through innovative and technologically advanced infrastructure solutions.