Devilla Battery Storage 275kV substation

Devilla Battery Storage 275kV substation (SPT) has 1 project in NESO's TEC Register of 23 Oct 2026: 500 MW in the queue, 500 MW of it Gate 2, and 0 MW connected. Contracted capacity, not headroom.

Transmission owner: SPT
Projects: 1
MW in the queue: 500 MW
Gate 2 MW: 500 MW
MW connected: 0 MW
Earliest confirmed date: 30 Oct 2027

By technology

Technology	Projects	MW
Storage	1	500

Projects at Devilla Battery Storage 275kV substation

Project	Technology	MW	Gate	Status	MW effective from
Alcemi Devilla Battery Energy Storage Facility	Storage	500	Gate 2	Consents Approved	30 Oct 2027

Source

NESO TEC Register, National Energy System Operator, publication of 23 Oct 2026. NESO Open Data Licence.