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Alpha Devraj — Energy Storage Systems

Policy & tenders

What is Serentica's 600 MW / 2,400 MWh SECI storage PPA?

Serentica Renewables has signed a power purchase agreement with SECI for a 600 MW / 2,400 MWh solar-plus-storage project delivering assured peak renewable power — a four-hour, long-duration system. Reported on 8 July 2026, the contracted deal is the firm-renewable shape utilities increasingly tender for, moving India past variable solar toward dispatchable clean power.

Published 22 July 2026 · Last updated 22 July 2026 · 1 min read · By Alpha Devraj ESS Research Desk

A contracted assured-peak deal, tracked as part of our tender tracker.

PPA signed pv magazine India · 8 Jul 2026

Serentica–SECI solar-plus-storage

Power

600 MW

Energy

2,400 MWh

Duration

4 hr

Discharge signature — long-duration, runs 4h of 8h at rated power

Tendered Contracted Built Live

Assured-peak PPA with SECI — a four-hour, long-duration system that firms variable solar into dispatchable peak power, the shape utilities now tender for.

pv magazine India ↗

What it means

At 2,400 MWh over 600 MW, this is a four-hour, long-duration system — enough to shift solar generation into the evening peak, not just trim it. Signing at the PPA stage means the offtake is locked and the project moves toward construction. It reflects the assured-peak / FDRE tender framework that now anchors India’s storage-linked procurement.

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