Projects / England and Wales
Elstree Energy Storage
ELSTREE BATTERY STORAGE LIMITED at Letchmore Heath 132kV Substation
- Connection date
- 1 Oct 2029
- Gate
- Gate 1
- Status
- Scoping
- Technology
- Storage
- Total capacity
- 170 MW
- Connected now
- 0 MW
- Still to connect
- 170 MW
- Transmission owner
- National Grid Electricity Transmission (NGET)
- Agreement type
- Direct Connection
- Region
- England and Wales
- Project number
- PRO-003205
- Tracked since
- 14 Aug 2026
Change history
Every change to this project across 9 registers from 14 Aug 2026 to 21 Sep 2026.
No changes since 14 Aug 2026. Follow this project to see the next one on your watchlist.
Also queued at Letchmore Heath 132kV Substation
Substation viewNo other projects in the register at this connection point.