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Battery Storage

Great Oak Energy Hub

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Adj To Shipley Road, Southwater, Horsham, West Sussex, RH13 9BQ

Great Oak Energy Hub is a 400 MW battery storage project in South East. The applicant or operator on record is Clearstone Energy Limited. Planning permission has been granted as of March 2025 and it is awaiting construction. The determining authority is Horsham, reference DC/24/1…

Consented / Approved
400 MW
Power Capacity

πŸ“‹ Project Overview

Great Oak Energy Hub is a 400 MW battery storage project in South East. The applicant or operator on record is Clearstone Energy Limited. Planning permission has been granted as of March 2025 and it is awaiting construction. The determining authority is Horsham, reference DC/24/1289.

Site Schematic

GRID CONNECTION TRANSFORMER 33 kV DC BUSBAR 1234567891011121314151617181920 ? Γ— Battery Units

Schematic diagram β€” not to scale. Illustrative layout based on project specifications.

πŸ”§ Technical Specifications

Capacity (MW)400 MW
Battery chemistryStand-alone Storage

πŸ”Œ Grid Connection & Infrastructure

🏒 Development & Ownership

DeveloperClearstone Energy Limited
Owner / operatorClearstone Energy Limited
Year consented2025
LocationAdj To Shipley Road, Southwater, Horsham, West Sussex, RH13 9BQ
RegionSouth East
Coordinates51.0090162Β°N, 0.3568837Β°W

πŸ“… Project Timeline