
Control Energy Costs with Ottergrid's C&I Storage Solutions
Ottergrid designs, integrates, and operates commercial battery storage systems that cut peak demand charges, reduce energy bills, and unlock new revenue through VPP and FCAS participation engineered for mining, industrial, agricultural, and remote sites across Australia.
No obligation - we model your site's real data before you commit to anything.
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Mining &
Resources
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Agriculture & Irrigation
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Industrial
& Manufacturing
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Commercial
Facilities
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Remote & Off-Grid
"We work with operations across every high-energy sector."
What We Do
End-to-end BESS delivery · Sub-5MW projects · Tier-1 partners
Every project starts with your data.
Every outcome is bankable.
Before any ottergrid client commits to a project, we model their site's actual load data quantifying peak demand charge reductions, demand charge management opportunities, solar self-consumption gains, and potential revenue from grid services. You see the numbers before you sign anything.
From system design and engineering to installation, commissioning, and ongoing monitoring we manage the entire project using a structured delivery framework and Tier-1 battery, inverter, and control platform partners. One point of accountability, from first assessment to final handover.

Why Choose Us
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Lower peak demand charges
Our systems are sized around your actual load profile and tariff structure not a default configuration. Most clients see meaningful reductions in demand charges within the first billing cycle.
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Tier-1 partners only
We work with leading battery, inverter, and control platform manufacturers. Technology-agnostic means we choose what's right for your site not what we have on the shelf.
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Finance-first delivery
We work with a specialist renewable energy finance partner to structure projects that are cashflow positive or cashflow neutral from day one.
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Transparent, data-driven ROI
Every project is modelled, monitored, and performance-reported.
No best-case projections real numbers, based on your site's actual consumption and tariff data.
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Fast deployment
Standardised design packages and pre-engineered systems mean we move faster than traditional EPC projects without compromising on quality or bankable performance records.

Our Comprehensive Services
Virtual Power Plant · FCAS · Grid Services Revenue
Your battery doesn't just save money.In some configurations, it earns it.
Through Virtual Power Plant (VPP) participation and FCAS (Frequency Control Ancillary Services), commercial battery assets can generate additional revenue by providing grid stability services on top of the bill savings they're already delivering. We integrate with trusted VPP partners and manage market participation end-to-end. The technical complexity sits with us. The returns sit with you.
