Acme Solar Holdings Limited has informed the Exchange regarding a press release dated March 13, 2026, titled "ACME Solar Commissions 143 MW / 481 MWh Battery Energy Storage System in Rajasthan".
ACMESOLAR · price
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On the reaction day the stock moved 8.8 pts more than Nifty Smallcap 250 and 7.5 pts more than its Power Generation peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.
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ACME Solar has commissioned 142.67 MW / 481.49 MWh of Battery Energy Storage System (BESS) capacity in Rajasthan under phase-1 of a larger planned 585 MW / 2,011.24 MWh BESS project across its SPVs. The BESS units are connected to the Inter-State Transmission System and will initially operate on a merchant basis, earning revenue from peak vs. off-peak price differences, before being integrated with the company's FDRE (round-the-clock renewable) projects under 25-year PPAs. The company's overall portfolio stands at 8,071 MW, with 2,966 MW operational and 5,105 MW under construction including ~16.5 GWh of BESS. A total of ~17 GWh of BESS installation is planned across multiple states in phases.
Positive operational milestone demonstrating execution capability and adds a new merchant revenue stream. Investors should watch for further phase-2 commissioning and eventual conversion of this capacity to long-term PPA revenue, which should support future earnings visibility.