Renewable Energy Infrastructure
ACME Solar Commissions Additional 33.331 MW / 120.384 MWh Battery Energy Storage Capacity in Rajasthan
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ACME Solar Holdings Limited has commissioned an additional 33.331 MW / 120.384 MWh Battery Energy Storage System (BESS) capacity through its wholly owned subsidiary, ACME Sun Power Private Limited, at its Rajasthan project site. Following the commissioning, the company’s total commissioned BESS capacity has reached 300 MW / 1,404.320 MWh. The commercial operation date (COD) is scheduled for June 14, 2026.
PRICE-SENSITIVE TRIGGER
Event: Commissioning of Additional BESS Capacity
Type: Renewable Energy Infrastructure
Impact: Positive
Immediate Effect: The commissioning increases ACME’s operational battery storage portfolio and takes the total commissioned BESS capacity to 300 MW / 1,404.320 MWh, strengthening its position in utility-scale energy storage.
Key Metrics:
- Newly Commissioned Capacity: 33.331 MW
- Newly Commissioned Storage Capacity: 120.384 MWh
- Total Commissioned BESS Capacity: 300 MW
- Total Commissioned Storage Capacity: 1,404.320 MWh
- Commissioning Date: June 12, 2026
- Commercial Operation Date (COD): June 14, 2026
Highlight:
- ACME Solar has achieved a cumulative commissioned Battery Energy Storage System capacity of 300 MW / 1,404.320 MWh following the latest commissioning in Rajasthan.
What Happened ?
ACME Solar Holdings Limited informed the stock exchanges that its wholly owned subsidiary, ACME Sun Power Private Limited, has commissioned an additional Battery Energy Storage System (BESS) capacity of 33.331 MW / 120.384 MWh.
The project is located at Badi Sid village in Phalodi district, Rajasthan. The commissioning was completed on June 12, 2026, while commercial operations are scheduled to commence from June 14, 2026.
With this addition, the subsidiary’s cumulative commissioned BESS portfolio has reached 300 MW / 1,404.320 MWh.
Key Details
Rajasthan BESS Project Expansion:
- Additional BESS capacity of 33.331 MW / 120.384 MWh commissioned.
- Project executed through wholly owned subsidiary ACME Sun Power Private Limited.
- Facility located at Badi Sid village, Tehsil Bap, Phalodi and Jodhpur district, Rajasthan.
- Commissioning completed on June 12, 2026.
- Commercial operation date fixed as June 14, 2026.
- Total commissioned BESS portfolio reaches 300 MW / 1,404.320 MWh.
- Capacity addition follows the company’s earlier commissioning update issued on June 1, 2026.
- The project strengthens ACME’s presence in large-scale energy storage infrastructure supporting renewable integration.
Note:
- Battery energy storage assets are becoming increasingly important for grid balancing, renewable energy integration and round-the-clock power supply requirements. The latest commissioning further expands ACME’s operational storage platform.
Risk Analysis
Summary:
- The project has already been commissioned, reducing execution-related uncertainty. Key risks now relate to operational performance, utilization levels and regulatory developments in the energy storage sector.
Key Risks:
- Revenue realization depends on successful commercial operation from June 14, 2026.
- Energy storage project economics remain influenced by regulatory and market frameworks.
- Operational performance and availability of battery systems will impact project returns.
- Long-term profitability depends on storage utilization and contractual arrangements.
Worst Case Scenario:
- Lower-than-expected utilization, operational disruptions or changes in storage market regulations could affect expected returns from the commissioned asset.
Risk Level: Low
Company Commentary
- ACME Sun Power Private Limited has commissioned an additional 33.331 MW / 120.384 MWh BESS capacity.
- The commissioning was completed on June 12, 2026.
- Commercial operations will commence from June 14, 2026.
- The cumulative commissioned BESS portfolio has reached 300 MW / 1,404.320 MWh.
Official Exchange Filing: ACME Solar Holdings Limited
