Giga Park Mowbray Energy
Mowbray Energy Project

Mowbray Energy Project

BESSSub StationNYK406038

Located in North Yorkshire, this state-of-the-art system is part of NatPower’s 60GWh portfolio, aiming to meet 20% of the UK’s energy storage needs by 2040. The Mowbray BESS not only provides energy stability but also champions ecological preservation and community growth.

1GW
ENERGY
93
ACRE LAND
37
ACRE HABITAT
200k
HOMES
£10M
COMMUNITY FUND

Energy Storage Capacity Distribution

Energy Storage Capacity Distribution
  • Battery Storage & Transmission Substation
  • Habitat Enhancement & Tree Planting

Community Benefits Allocation

Community Benefits Allocation
  • Local Sustainability Initiatives
  • Skills Development & Training
  • Local Environmental Enhancements
  • Other Community Projects

Job Creation Impact

Job Creation Impact
  • Indirect Supply Chain Employment
  • Construction Workforce
01
Fast Response

Fast Response

Wärtsilä BESS
504 units

Mowbray BESS units stabilize grid fluctuations in under 200 milliseconds.

Fast Response
02
Efficiency

Efficiency

Wärtsilä BESS
504 units

The system's round-trip efficiency exceeds 90%, minimizing energy losses.

Efficiency
03
Peak Shaving

Peak Shaving

Wärtsilä BESS
504 units

Mowbray BESS reduces loads by up to 50 MW in seconds to prevent blackouts.

Peak Shaving
Background

Why Mowbray?

Mowbray was strategically chosen for its proximity to a 1GW transmission line and its low agricultural land value, ensuring sustainable development without major environmental trade-offs. This location supports both energy infrastructure and ecological balance.

  • Proximity to critical grid infrastructure.
  • Minimal impact on high-value agricultural land.
  • Strategic alignment with energy goals.
Background

Site Selection Criteria

A comprehensive evaluation process ensured Mowbray met rigorous standards for environmental, social, and technical feasibility. Key criteria included flood risk, biodiversity potential, and accessibility.

  • Rigorous flood and biodiversity assessments.
  • Strategic location for grid connectivity.
  • Minimizes visual and ecological disruption.
Background

Growing by Nature

Mowbray integrates ecological enhancements to balance energy innovation with environmental preservation. Initiatives include tree planting, wetland creation, and habitat improvements to bolster biodiversity.

  • 37 acres of biodiversity enhancements.
  • Hedgerows, wetlands, and wildlife corridors.
  • Harmonized design to support ecosystems.
Background

NatPower is dedicated to supporting the UK’s transition to clean, secure, and affordable energy by developing large-scale energy storage solutions that enhance grid stability and renewable energy integration. With an ambitious goal of delivering over 60GWh of energy storage capacity across the country, NatPower aims to provide 20% of the UK’s total energy storage needs by 2040. This substantial contribution will help reduce reliance on fossil fuels, improve energy security, and enable a more resilient and sustainable power system that meets the growing demand for electricity.Beyond its role in energy infrastructure, NatPower prioritizes responsible project development by ensuring that each initiative is designed with careful consideration for the environment and local communities. The company actively engages with residents and stakeholders to create solutions that minimize environmental impact while maximizing local benefits. This includes implementing innovative designs that harmonize with natural landscapes, supporting biodiversity, and ensuring that projects contribute positively to the surrounding ecosystem.

Return on Investment (ROI)

Investors can expect an attractive ROI, with projected annual cash flows exceeding £2 million and an estimated ROI of 8% over the project's lifespan. Our revenue model is underpinned by long-term power purchase agreements (PPAs) and capacity payments, providing stable and predictable income streams.

Cash Flow Analysis

Rigorous cash flow analysis demonstrates robust financial performance, with steady cash inflows from energy sales offsetting operational expenses and debt service obligations, ensuring consistent dividend distributions to investors.

Risk Mitigation

We employ comprehensive risk management strategies, including diversified revenue streams, insurance coverage, and regulatory compliance, to mitigate investment risks and safeguard investor capital, providing peace of mind amidst market uncertainties.

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01
BESS

BESS

37 acers
Accessibility

Batteries used in Mowbray are silent, associated heating and cooling systems generate noise levels comparable to a normal conversation

BESS
02
Substation

Substation

37 acers
Accessibility

Site is located between two existing overhead transmission lines, allowing for direct connection to the national grid.

Substation
03
Planation

Planation

37 acers
Accessibility

The project is designed to integrate seamlessly with the surrounding environment.

Planation
Background

Sustainability Commitment

Mowbray reflects NatPower’s dedication to sustainability, blending energy innovation with ecological stewardship for long-term environmental and social benefits.

  • Implements sustainable energy technologies.
  • Preserves the environment while advancing energy goals.
Background

Renewable Energy and Biodiversity

The project integrates renewable energy with efforts to enhance local biodiversity, ensuring ecological and energy advancements.

  • Promotes biodiversity through ecological initiatives.
  • Integrates renewable energy efficiently into the grid.
Background

Community Impact and Support

Mowbray fosters benefits for local communities through education, green initiatives, and economic support.

  • Provides renewable energy education and green initiatives.
  • Supports local economic growth and collaboration.

The Mowbray project is a cornerstone in achieving a resilient renewable energy future. Its scalable design supports NatPower’s long-term vision for energy independence.

Targets 60GWh of storage by 2040.

Future-ready for evolving energy demands.

Key to meeting 20% of UK’s energy storage requirements.