02 — Store
BESS Energy Storage.
Firm, dispatchable clean power. We design, integrate, and operate battery energy storage — from grid-scale plants that tame the evening ramp to behind-the-meter systems that erase your peak charges.
Storage solutions
Three kinds of
firm, dispatchable power.
From front-of-meter plants that firm the grid to behind-the-meter systems that erase your peaks — and the solar-plus-storage hybrids that do both. Explore each.
Grid-Scale BESS
Front-of-meter plants for RE firming, time-shift, capacity, and ancillary services — built to grid code with full SCADA.
Explore grid-scale 02C&I Behind-the-Meter
Peak-shaving, demand-charge reduction, backup, and diesel displacement — sized to your actual load curve.
Explore C&I storage 03Solar-Plus-Storage
Hybrids and microgrids — one plant, one connection, round-the-clock output, and islanding when the grid fails.
Explore hybridsThe practice
The sun sets.
Your power doesn’t.
Storage is where the energy transition gets real: it turns intermittent generation into a dependable product. A battery is also a power plant, a grid asset, and a financial instrument at once — so we engineer all three dimensions: cells and thermal design, grid codes and dispatch logic, and the revenue model that pays for it all.
- Sized from your actual load and tariff data, not rules of thumb
- LFP chemistry with multi-layer battery management
- EMS dispatch tuned to your tariff and grid conditions
- Safety engineered in — thermal, electrical, and fire systems
Use cases
One battery,
six jobs.
The best storage projects stack value. We model every revenue and savings stream your battery can earn, then tune the EMS to capture them in priority order.
RE firming & time shift
Capture midday solar, dispatch it into the evening peak — turning variable generation into schedulable, contractable power.
Peak shaving
Clip demand spikes before they set your contract demand and demand charges — often the fastest payback in the portfolio.
Backup & microgrids
Seamless ride-through for critical loads — hospitals, data rooms, process lines — with islanding that works when it must.
Grid & ancillary services
Frequency regulation and reserve capacity for utilities and market participants — batteries that earn while they wait.
Charging-hub buffering
DC fast charging on weak grids — the battery absorbs the spikes so the connection doesn’t have to. Built with our charging vertical.
Diesel displacement
Replace DG sets for peak and backup duty — quieter, cleaner, cheaper per kWh, and no fuel logistics to manage.
Solutions
From megawatt-hours
to gigawatt ambitions.
Grid-scale BESS
Standalone or RE-coupled plants delivering firm dispatch, built to grid code with full SCADA integration.
C&I behind-the-meter
Containerised or indoor systems sized to your load curve — peak shaving, backup, and solar self-consumption in one.
Solar + storage hybrids
One plant, one connection, round-the-clock output — co-engineered by our generation and storage teams from day one.
How we size it
Data first.
Hardware second.
Load & tariff study
Your interval data and tariff structure, analysed for peaks, patterns, and every rupee a battery could save or earn.
Simulation & sizing
Dispatch simulation across use-case stacks — power, energy, and degradation modelled over the full project life.
System engineering
Cell to container to grid: electrical design, thermal management, protection coordination, and grid-code compliance.
Integration & install
Civil works, PCS and transformer integration, and commissioning against factory and site acceptance tests.
EMS commissioning
Dispatch logic tuned to your tariff and operations, integrated with SCADA and, where relevant, market interfaces.
Operate & optimise
24×7 monitoring, augmentation planning, and quarterly dispatch reviews — because tariffs change and batteries age.
Technology & safety
Boring by design.
That’s the point.
- LFP chemistry — thermally stable, long-cycle-life cells
- Three-layer BMS: cell, rack, and system level
- Liquid or forced-air thermal management, climate-rated
- Gas detection, suppression & deflagration venting
- DC and AC protection coordination studies
- IEC / UL-aligned system design and testing
- Cybersecure EMS & SCADA integration
- Cell-level telemetry with predictive analytics
- End-of-life recycling & augmentation pathways
Good questions
Asked often,
answered straight.
How long until a C&I battery pays for itself?
It depends on your tariff structure and load shape — which is exactly why we start with your interval data, not a brochure. Where demand charges are high and peaks are sharp, paybacks can be compelling; where they aren’t, we’ll tell you that too, before you spend anything.
How do you handle battery degradation over the project life?
Degradation is modelled into the sizing from day one — the system is engineered so guaranteed capacity is met in year ten, not just year one. We design augmentation space and budgets into the plan, and cell-level telemetry tracks actual fade against the model continuously.
Is lithium storage safe to put next to my facility?
Engineered properly, yes. We use LFP chemistry specifically for its thermal stability, add three layers of battery management, continuous gas detection, suppression systems, and physical separation distances per international practice. Safety isn’t a feature we add — it’s the envelope everything else must fit inside.
Can storage be added to our existing solar plant?
Usually, yes — AC-coupled retrofits work with almost any existing plant, and we assess DC-coupling where inverter headroom allows. The study covers your interconnection limits, tariff logic, and physical space before we propose hardware.