energy storage

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Development and operation of large-scale battery energy storage systems (BESS), from design and construction to long-term asset management and optimisation.

why it matters

Electricity must be generated the exact second it is consumed. As wind and solar capacity increase, volatility and system complexity grow. Without flexible balancing, grids face congestion, inefficiencies, higher costs, and wasted clean energy. Large-scale energy storage, such as battery energy storage, stabilises the system, unlocks capacity in existing grids, and accelerates electrification, and enables a resilient and cost-efficient energy system.

who we work with

We work with infrastructure and institutional investors, commercial banks and lenders, renewable asset owners, grid operators, local communities, and a wide range of technology and construction partners.

Our energy storage systems are optimised using Ingrid’s AI-driven optimisation and trading platform, enabling efficient market participation and robust, long-term project performance.

how Ingrid delivers large-scale energy storage

Strategic site selection and grid integration

Rigorous grid screening identifies locations with high system value, close to substations and constrained grid nodes, enabling faster connection, and greater impact on grid and financial performance.

End-to-end project development

Manages the full lifecycle from permitting and engineering to procurement, construction and commissioning, ensuring speed, quality, and regulatory compliance.

Grid- and market-ready system design

Storage systems are designed for multi-market participation, meeting technical grid requirements while remaining adaptable to evolving regulations and market structures.

Proprietary trading and asset optimisation

Ingrid’s in-house trading platform optimises dispatch across energy, balancing, and ancillary services, maximising revenues while supporting system stability.

Operational excellence and lifecycle management

24/7 monitoring, preventative maintenance, and performance management ensure high availability, safety, and predictable long-term operations.

Long-term value through augmentation

Planned augmentation extends asset lifetime, maintains capacity, and protects long-term returns, ensuring storage assets remain competitive and system-relevant in a fast-changing world.

Outcomes we deliver

stable and predictable cash flows

reduced risk through diversification

fast time-to-market

long-term asset performance

optimised CAPEX and OPEX

Project in focus

enabling large-scale battery storage in Germany

As Germany accelerates renewable deployment, grid constraints has become a major bottleneck. Through a strategic partnership with Energiequelle, Ingrid will deliver and optimise 200MW of BESS across Germany, targeting locations where flexibility is most needed.

  • Targeting 200MW of storage capacity
  • Strategically deployed in distribution networks
  • Partnership launched in late 2025

"Ingrid's expertise in delivering and optimising large-scale energy storage is a strong complement to our development capabilities"

michael raschemann

Founder & managing director, energiequelle

interested in learning more about
our energy storage systems?

Get in touch with our team to explore how we can collaborate.
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solutions by ingrid

energy storage

Development and operation of large-scale battery energy storage systems (BESS), from design and construction to long-term asset management.

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RES optimisation

Real-time RES optimisation capable of running wind,
 solar, hydro and storage as one portfolio across
 day-ahead, intraday and ancillary markets.
 Improving price capture and reducing imbalance
 costs.

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BESS optimisation

An integrated setup to continuously decide where each MW creates the most value. Combining forecasting, BRP&BSP services, multi-market trading, and battery flexibility. Turning complexity into stronger, more controllable returns on your battery assets.

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energy supply & offtake

Design and structuring of energy supply and capacity solutions including tolling, floor, and other offtake agreements.

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grid services

Grid balancing services and frequency control for national grid operators. Technology and analytics that support local operators with flexibility, forecasting, peak management, and reliable power.

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frequently asked questions

What does Ingrid do?

Ingrid Capacity builds the infrastructure and intelligence behind the electrified society. The company connects energy storage, software, and power markets to create flexibility that stabilises the grid, integrates renewable energy, and accelerates the transition toward a resilient, decarbonised and cost-efficient energy system.

How does Ingrid’s technology work?

Ingrid operates a proprietary trading and optimisation platform that manages renewable and storage assets in real time. The system makes thousands of data-driven decisions every hour — forecasting, trading, and balancing supply and demand. This helps the grid run more efficiently, reduces congestion, and lowers overall system costs.

Who does Ingrid work with?

Ingrid collaborates with grid operators, local communities, investors, technology partners, energy producers, and utilities to strengthen the power system at every level — local, regional, and national. By aligning capital, technology, and market innovation, Ingrid develops scalable solutions that ease local congestion, support regional balance, and enhance national energy security.

Why is a flexible grid important for electrification?

As renewable generation expands, flexibility becomes the foundation of a stable, efficient, and affordable energy system. It allows electricity to flow where and when it’s needed — maximising the use of existing infrastructure, integrating more renewables, and accelerating the energy transition without costly grid expansion and upgrades.

Why does the grid need to become intelligent?

Electricity generation and consumption are changing faster than the grid was designed to handle. As renewables and electrification grow, the system is becoming increasingly decentralised — with power flowing from many directions instead of just one. To stay balanced, the grid needs more intelligence, flexibility, and storage. A more intelligent grid uses data, automation, and distributed resources to manage variability, store excess energy, and deliver power where and when it’s needed most.