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NESO TEC REGISTER · GREAT BRITAINBattery storage projects in the connection queue
Every generator, battery and interconnector with an agreement to connect to the GB transmission network, from early scoping to built. Filter by technology, stage or network, and open a project for its connection details.
Map
Voltage400 kV275 kV132 kVHVDCNew HVAC
ProjectsPlanningConsentedConstructionBuiltMajor project with its own page
Projects
| Project | Capacity | Stage |
|---|---|---|
| Talladh a Bheithe Battery storage · Muirden Energy LLP |
20 MW | Scoping |
| Kincorth BESS Battery storage · Kincorth Energy Storage System Ltd |
20 MW | Scoping |
| Feckenham Greener Grid Park Battery storage · Statkraft UK Ltd |
12 MW | Scoping |
| Dersalloch Wind Farm Extension Battery storage · Scottish Power Renewables (UK) Limited |
11 MW | Scoping |
| Scatsta1 Greener Grid Park Battery storage · Statkraft Hydrogen UK Holding Limited |
5 MW | Scoping |
| GF Upper Boat Battery storage · Pulse Clean Energy Spv Franklin Limited |
0 MW | Scoping |
| GF Upper Boat Battery storage · Pulse Clean Energy Spv Franklin Limited |
0 MW | Scoping |
| Ninfield Greener Grid Park Battery storage · Ninfield Grid Solutions Limited |
0 MW | Awaiting Consents |
| Spennymoor Greener Grid Park Battery storage · Spennymoor Grid Solutions Limited |
0 MW | Awaiting Consents |
Sources: NESO Transmission Entry Capacity (TEC) register and interconnector register (downloaded 8 November 2026); NESO Clean Power 2030 network map (existing and planned circuits, substations and network projects); National Grid Electricity Transmission overhead line routes. Contains data from NESO, licensed under the NESO Open Data Licence, and National Grid open data. Projects are placed at their connection substation, not the generating site; projects at new, unnamed “connection nodes” are listed but not mapped.