Battery 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.

Projects shown814219.0 GW in total

In planning609scoping or awaiting consent

Consented or building126closest to connecting

Built79connected and operating

Find projects

Source: NESO TEC and interconnector registers, downloaded 8 November 2026. Map points are the connection substation, not the project site.

Map

Loading projects…

Connection queue Existing circuits Major grid projects

Voltage400 kV275 kV132 kVHVDCNew HVAC

ProjectsPlanningConsentedConstructionBuiltMajor project with its own page

Projects

814 projects · page 11 of 17

Project	Capacity	Stage	Connection site	From
Whitson BESS Battery storage · Field Devco Ltd	150 MW	Scoping	Whitson 275kV Substation National Grid (England & Wales)	Oct 2037
Wilton Lion BESS Battery storage · Sembcorp (Wilton BESS) Limited	150 MW	Built	Greystones A 275kV Substation National Grid (England & Wales)
Witney BESS Battery storage · Voltwise Power Holdings Limited	150 MW	Scoping	Cowley GSP National Grid (England & Wales)	Nov 2038
Zenobe Norton Battery storage · Zenobe Energy Limited	150 MW	Awaiting Consents	Norton East 400kV Substation National Grid (England & Wales)	Oct 2031
Zenobe Stalybridge Project Battery storage · Zenobe Stalybridge Limited	150 MW	Scoping	Stalybridge 275kV Substation National Grid (England & Wales)	Sep 2027
Sizing John (Rainhill) Battery storage · Sizing John Limited	143 MW	Consents Approved	Rainhill GSP National Grid (England & Wales)	Sep 2026
Severn Road Avonmouth Battery storage · Fpc Electric Land Limited	135 MW	Scoping	Seabank GSP National Grid (England & Wales)	Oct 2038
Vox Charlie Battery storage · Vox Charlie Ltd	125 MW	Scoping	Amersham Main 132kV Substation National Grid (England & Wales)	Oct 2037
Axminster Battery storage · HB825AXM LTD	120 MW	Awaiting Consents	Axminster 132kV Substation National Grid (England & Wales)	Oct 2024
Axminster - New Connection Battery storage · Enso Green Holdings B Limited	120 MW	Scoping	Axminster 132kV Substation National Grid (England & Wales)	Jun 2029
Brentford (SSEN-FBT624) -120MW BESS Battery storage · Lightsource Renewable UK Development Limited	120 MW	Scoping	West London Connection Node B 132kV substation National Grid (England & Wales)	Oct 2038
Drakelow Battery storage · Enso Green Holdings V Limited	120 MW	Scoping	Drakelow 132kV Substation National Grid (England & Wales)	Dec 2027
Highland BESS Battery storage · Apatura Battery Ltd	120 MW	Scoping	Highland BESS 132kV Substation SSEN Transmission (north Scotland)	May 2030
Iron Acton Battery storage · HD000ACT LTD	120 MW	Consents Approved	Iron Acton 275kV Substation National Grid (England & Wales)	Oct 2028
Lincomb Farm 120MW BESS Scheme Battery storage · Fpc Electric Land Limited	120 MW	Scoping	Bishops Wood 132kV Substation National Grid (England & Wales)	Jun 2033
Pembroke (spare bay) Battery storage · Pembroke Green Limited	120 MW	Consents Approved	Pembroke 132kV Substation National Grid (England & Wales)	Jul 2028
Pigeon House BESS Battery storage · Voltwise Power Holdings Limited	120 MW	Scoping	Solent Connection Node B 132kV Substation National Grid (England & Wales)	Oct 2037
Ratcliffe on Soar BESS Battery storage · Fpc Electric Land Limited	120 MW	Scoping	Kegworth B (Derbyshire Connection Node C) 132kV Substation National Grid (England & Wales)	Oct 2037
Uskmouth - New Connection Battery storage · Aw1 Energy Storage Limited	120 MW	Under Construction/Commissioning	Uskmouth 132kV Substation National Grid (England & Wales)	Oct 2026
Lessnessock Energy Park Battery storage · Renewco Power Limited	114 MW	Scoping	Lessnessock Energy Park 132Kv Substation SP Transmission (south Scotland)	Oct 2037
Barry Road Storage Battery storage · Bsr Applications Limited	110 MW	Scoping	Severn Connection Node A 132kV Substation National Grid (England & Wales)	Oct 2037
Old Stoke Rd BESS Battery storage · Cubico UK Development Limited	105 MW	Scoping	North Anglia Connection Node A 132kV Substation National Grid (England & Wales)	Oct 2034
Cockenzie BESS Battery storage · Cockenzie Storage B Ltd	102 MW	Under Construction/Commissioning	Meadowmill 400/132kV Substation SP Transmission (south Scotland)	Jul 2027
Alverdiscott Battery storage · Pivoted Power LLP	100 MW	Scoping	Alverdiscott 400kV Substation National Grid (England & Wales)	Oct 2036
Andrew BESS Battery storage · Apatura Battery Ltd	100 MW	Scoping	Andrew BESS 132kV Substation SP Transmission (south Scotland)	Jul 2030
Bargatton Farm BESS Battery storage · Lightsource Renewable UK Development Limited	100 MW	Scoping	Bargatton Farm BESS 132kV Substation SP Transmission (south Scotland)	Oct 2036
Bearsden BESS Battery storage · Bearsden BESS Ltd	100 MW	Scoping	Bearsden BESS 275Kv Substation SP Transmission (south Scotland)	Oct 2029
Beauly 02 BESS Battery storage · Field Beauly Ltd	100 MW	Scoping	BEAULY 02 BESS 132kV SUBSTATION SSEN Transmission (north Scotland)	Dec 2028
Bradford West 100MW Battery storage · Old Allen Road BESS Limited	100 MW	Consents Approved	Bradford West 275kV Substation National Grid (England & Wales)	May 2027
Braidfield Battery Storage Battery storage · Braidfield Battery Storage Limited	100 MW	Scoping	Braidfield Battery Storage 132kV Substation SP Transmission (south Scotland)	Sep 2027
Capenhurst 275KV Substation Battery storage · Zenobe Capenhurst Limited	100 MW	Built	Capenhurst 275kV Substation National Grid (England & Wales)
Didcot Battery Battery storage · Didcot Battery Limited	100 MW	Scoping	Didcot 400/132Kv Substation National Grid (England & Wales)	Mar 2027
Drongan Battery Storage Battery storage · Drongan Battery Storage Ltd	100 MW	Scoping	Coylton 275/132kV SP Transmission (south Scotland)	Oct 2027
Farm 100MW BESS Battery storage · Apatura Battery Ltd	100 MW	Scoping	Thurso South 275kV Substation SSEN Transmission (north Scotland)	Oct 2033
Feckenham 100MW BESS Battery storage · Energycog Ltd	100 MW	Scoping	Warwickshire Connection Node B 132kV Substation National Grid (England & Wales)	Oct 2037
Fife Energy Centre Battery storage · Cambridge Power Limited	100 MW	Scoping	Fife Energy Centre 132kV substation SP Transmission (south Scotland)	Oct 2028
Flemyland Battery Storage Battery storage · Flemyland Battery Storage Limited	100 MW	Consents Approved	Kilwinning 132/33kV SP Transmission (south Scotland)	Apr 2029
Fryston Lane 100MW BESS Battery storage · GPC 2008 Ltd	100 MW	Scoping	Leeds North Connection Node C 132kV Substation National Grid (England & Wales)	Oct 2035
Kirkcaldy BESS Battery storage · Apatura Battery Ltd	100 MW	Scoping	Kirkcaldy BESS 132kV Substation SP Transmission (south Scotland)	Oct 2032
Larks Green Farm BESS Battery storage · Voltalia UK Ltd	100 MW	Scoping	Iron Acton 132kV Substation National Grid (England & Wales)	Oct 2037
Learielaw Energy Storage Battery storage · Learielaw Energy Storage Limited	100 MW	Scoping	Learlielaw Energy Storage 132kV Substation SP Transmission (south Scotland)	Oct 2028
Mossmorran Storage BESS Battery storage · Rufusia Ltd	100 MW	Scoping	Mossmorran Storage BESS 132KV Substation SP Transmission (south Scotland)	Oct 2031
Orchard BESS Battery storage · RE Projects Development Limited	100 MW	Scoping	Staffordshire Connection Node B 132kV Substation National Grid (England & Wales)	Oct 2037
Saltcoats NEP BESS Facility Battery storage · Rashley New Energy Limited	100 MW	Awaiting Consents	Saltcoats 132/33kV SP Transmission (south Scotland)	Oct 2029
Sand Quarry Old Glasgow Road BESS Battery storage · GPC 1134 Ltd	100 MW	Scoping	Giffordland 400/132kV SP Transmission (south Scotland)	May 2029
Sheilhill Battery Storage Battery storage · Sheilhill Battery Storage Limited	100 MW	Awaiting Consents	St Fergus 132Kv Switching Station SSEN Transmission (north Scotland)	Oct 2033
Taunton Battery storage · Pivoted Power LLP	100 MW	Awaiting Consents	Taunton 400kV Substation National Grid (England & Wales)	Oct 2037
Thurso South BESS Battery storage · WP Grid Storage 3 Limited	100 MW	Scoping	Thurso South 275kV Substation SSEN Transmission (north Scotland)	Oct 2030
West Common Ipers Lane Battery storage · West Common BESS Limited	100 MW	Scoping	Solent Connection Node A 132kV Substation National Grid (England & Wales)	Oct 2038
KXP Alpha One Battery storage · Kxp Alpha I Limited	100 MW	Scoping	Fawley 132kV Substation National Grid (England & Wales)	Oct 2036

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.