Modular Battery Storage for Commercial & Industrial Sites
From a single rack in a telecom room to a multi-container deployment at a factory.
ZYNTRA+ C&I BESS scales to match the site — not the other way around.
Intro
Three form factors, so the configuration fits the load.
C&I BESS spans three form factors — standalone rack modules, cabinet-enclosed racks, and full containers — so a distributed telecom site, a retail building, an IPP solar park, and a factory floor each get a configuration sized to their actual load, not an oversized or undersized default.
Capabilities
The same platform capabilities, at industrial load.
01
Arbitrage
Energy Arbitrage Optimisation
LFP’s high round-trip efficiency and low self-discharge rate mean stranded solar generation doesn’t have to stay stranded. C&I BESS captures high-insolation output that exceeds evacuation limits, storing it at the source and dispatching it into merchant markets or high-value Time-of-Use windows with minimal thermal degradation or energy loss across rapid daily cycling.
02
Peak Shaving
Demand Charge Management
Fixed demand charges tied to a facility’s highest load spike routinely account for 40–50% of an industrial power bill. The integrated PCS and edge-EMS respond to load surges — motor starts, HVAC cycling, production line startups — in sub-millisecond time, clipping peak demand before it ever registers against the contracted limit.
03
Sovereignty
Energy Independence & Resilience
Islanding and black-start capability are native to the BMS/EMS, giving co-located industrial plants and IPP assets operational autonomy independent of grid stability — isolating into a self-sustaining power island the moment external instability threatens continuity.
04
Grid Balance
Ancillary Services & Stability
Where ancillary markets are available, native P/Q control, frequency regulation and voltage support turn a standard C&I asset into a grid-stabilisation node — automated frequency firming and localised ramp-rate control, not just passive storage sitting behind the meter.
05
Changing Regulatory Landscape
Future-Proof Compliance
As open-access regimes across Asia shift from liberal monthly banking toward hourly or real-time balancing, the modular, software-upgradable EMS — built on open protocols including Modbus, DNP3 and IEC 61850 — adapts via over-the-air update rather than a physical retrofit, protecting assets from penalty exposure as the rules change under them.
Specifications
The engineering detail, where it belongs.
C&I BESS is one of two deployment cases for the ZYNTRA+ range. The models, their capacities and their enclosure ratings are listed once for the whole line rather than repeated per page — which also keeps the indoor-only rack and cabinet ratings next to the outdoor container ratings, where the difference is visible.
Model range
The ZYNTRA+ range
Every ZYNTRA+ model with capacity, form factor and enclosure rating, filterable by form factor.
View the catalogueFull specifications
Technical datasheet
Electrical architecture, thermal management, ingress classes, fire mitigation, efficiency and lifecycle — every parameter.
Open the datasheetEngineered for EPC Integration
C&I BESS configurations are built around your bill of materials — inverter pairing, transformer specification, and site spacing constraints define the build, not a fixed SKU. Pre-engineered sub-assemblies and modular plug-and-play wiring minimise field assembly time and specialised labour, lowering total deployment cost across distributed multi-site rollouts.
C&I BESS Full Datasheet
All seven configurations, form-factor dimensions, PCS pairing and protection coordination data.
Why Us
Domestic supply, in-house control software, service after handover.
Up to 8,000
Charge cycles
Rated under continuous high-throughput operation.
3 GWh
Manufacturing line
Upcoming, matched to project rollout demand.
Make in India
Domestic integration
Integration and testing insulate timelines from cross-border supply risk.
01
Make in India
Domestic integration and testing insulate project timelines from cross-border supply risk, backed by an upcoming 3 GWh manufacturing line matched to project rollout demand.
02
Proprietary In-House EMS
Remote monitoring, scheduling and command authority over distributed assets from a centralised dashboard — real-time adjustment of balancing points and thermal optimisation, no third-party licensing dependency.
03
Data Protection
Operational telemetry and control configurations remain contained within authorised parameters, secured end-to-end.
04
Engineering Support
Technical support spans early load simulation, electrical protection coordination review, and grid-code compliance alignment — available from initial specification through handover.
05
Life Cycle Support
Rated for up to 8,000 charge cycles under continuous high-throughput operation, with a structured Operations & Maintenance framework covering the site after handover.
Intersecting Pages
Where this page connects
- Solutions > Industrial The segment-level case for industrial and IPP storage, before the product-level specification.
- Products > Utility BESS The sibling product line for grid-scale deployment.
- Technology Hub > EMS, BMS The engineering detail behind the EMS and BMS referenced throughout this page.
- Products > ZYNTRA+ hub Back to the product line overview.
FAQ
Frequently asked questions
By storing generation locally rather than depending on grid banking, C&I BESS gives asset owners the flexibility to match settlement schedules directly through a software-upgradable EMS — insulating projects from regulatory shifts rather than reacting to them after the fact.
The hardware supports it — grid-forming controls with fast frequency response are standard across the ZYNTRA+ range. Whether a specific market allows a given site to register and participate is a regulatory question for that project, which our engineering team reviews during scoping.
By site footprint and load, mostly. Rack and cabinet form factors suit indoor plant rooms and smaller commercial loads; full containers make sense once you're sizing for a facility-wide or multi-building deployment. Talk to our engineering team with your load profile and they'll size it before quoting.
Yes — the range is modular by design, from a 5.12 kWh rack module up to a full container, so a site can start smaller and add capacity as load grows rather than over-sizing on day one.
The rack and cabinet configurations are built for indoor plant rooms and telecom spaces. Containerised units are outdoor-rated and typically sited externally, though indoor container bays are possible — that's a site-specific engineering call.
Specify
Size a C&I BESS Configuration for Your Site
Bring us your load profile and site constraints — our engineering team will scope the right configuration.