NEL Suggit

NEL Suggit is a 240 MW battery storage project in planning, connecting to the National Grid (England & Wales) network at Saltend North GSP, with capacity due from October 2035. The connection agreement is held by SFEL One Limited.

Project stageIn planning

Planning (current stage)
Consented (not yet reached)
Construction (not yet reached)
OperatingFrom Oct 2035 (not yet reached)
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-004412
Customer: SFEL One Limited
Technology: Energy Storage System
Total capacity: 240 MW
Change in this agreement: +240 MW
Capacity effective from: 30 October 2035
Connection site: Saltend North GSP
Transmission owner: National Grid (England & Wales)
Connection type: Embedded (connects through the local distribution network)
NESO project status: Scoping

Connection site

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

Projects connecting near Saltend North GSP · 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