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Grid infrastructure › Connection queue › Battery storage

BATTERY STORAGE · SHET

Nether Pitforthie BESS

Nether Pitforthie BESS is a 50 MW battery storage project in planning, connecting to the SSEN Transmission (north Scotland) network at Fiddes 275/33Kv Grid Supply Point Substation, with capacity due from October 2032. The connection agreement is held by Opdenergy UK 14 Limited.

Project stageIn planning
  1. Planning (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingFrom Oct 2032 (not yet reached)
  5. Closed (not yet reached)

Scoping and awaiting consents are both shown as planning. A connection agreement does not mean the project will be built: many queue projects never reach construction.

Connection details

NESO project number
PRO-003226
Customer
Opdenergy UK 14 Limited
Technology
Energy Storage System
Total capacity
50 MW
Change in this agreement
+50 MW
Capacity effective from
31 October 2032
Connection site
Fiddes 275/33Kv Grid Supply Point Substation
Transmission owner
SSEN Transmission (north Scotland)
Connection type
Embedded (connects through the local distribution network)
NESO project status
Scoping
Connections reform gate
Gate 1

Connection site

The marker shows the connection substation, not the project itself, with the transmission network around it.

Projects connecting near Fiddes · Grid map

Source: NESO Transmission Entry Capacity (TEC) register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem