One container. Five mandates.
The SIE-BESS5000 is engineered as a single product but configured per use-case at the EMS and breaker layer. Pick the closest fit below — or talk to us about the 5%.
Utility & IPP
Frequency response, peak shaving, RE firming, grid-scale arbitrage. SIE-BESS5000 ships in 5 MWh blocks; we'll size and stage to your interconnection point.
- →STATCOM mode ±10 MVAr at night — reactive support with no discharge
- →Grid forming, smoothing and ramp-rate control
- →Primary, secondary & tertiary frequency reserve
- →Renewable firming for solar/wind PPAs
- →Capacity market participation
- →T&D deferral
Commercial & Industrial
ToD arbitrage, demand-charge reduction, captive RE pairing, and resilience for plants that can't take a sag. Pre-engineered SIE-BESS5000 with a smaller breaker package.
- →Time-of-day energy arbitrage
- →Demand-charge management
- →Captive solar firming
- →Process resilience (sag/swell ride-through)
Microgrid & Off-grid
Black-start, grid-forming, weak-grid stabilisation. Island-mode-capable EMS with diesel-displacement scheduling.
- →Remote industrial sites
- →Mining & extraction
- →Island microgrids (Andaman, Lakshadweep)
- →Disaster-recovery stand-by
Data Centres
Behind-the-meter UPS replacement and RE-PPA shaping. Tier-III/IV-compatible with sub-cycle ride-through and N+1 architecture.
- →UPS replacement (lithium for short-duration support)
- →RE PPA shaping
- →Demand response participation
- →Grid charge avoidance
PSU & Government
Tier-1 supplier registration in progress with major Indian PSUs. DPIIT-recognised. ALMM-track for cells. PLI-compliant assembly.
- →State DISCOM tenders
- →PSU IPPs (NTPC, NHPC, SECI)
- →Defence captive (microgrid)
- →Smart-city storage