N84 Grid

Cryogenic Battery System (Synchronous)

Developer as published, connection site, reference: CRYOBATTERY ONE LIMITED. Carrington 400KV Substation (NGET). PRO-000549.

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Capacity49.9 MWBattery storage
Connection date8 Nov 2026Status as printed: Under Construction/Commissioning
First date seen 31 Oct 2024, difference +738 dayscalculated by N84
MW ahead in N84's order at this site680 MWcalculated by N84

Connection date, edition by edition

20262027File dated 2024-05-31: connection date 2026-11-08Nov 2026File dated 2025-03-21: connection date 2026-11-0831 May202421 Mar2025
20262027File dated 2024-05-31: connection date 2026-11-08Nov 2026File dated 2025-03-21: connection date 2026-11-0831 May202421 Mar2025

The connection date is printed the same in every file N84 holds for this project, from 31 May 2024 to 21 Mar 2025. Year marks on the side are 1 January.

Observed changes

Showing changes in files dated from 23 Sep 2026.

No changes observed in the files N84 holds for this window.

Supported by National Energy SO Open Data

Data as published by the named source on the stated date. N84 may contain matching or processing errors. Not investment, legal or technical advice. The official register prevails.