Grid

Projects

Projects

Where is Pen y Cymoedd Energy Storage up to?

Each status below comes from a named source and date.

Battery · Wales

Planning

Planning
Granted
DESNZ REPD, 3 Aug 2026
Construction
Built
1 Nov 2017
DESNZ REPD, 3 Aug 2026
Operational status
Operational
1 May 2018
DESNZ REPD, 3 Aug 2026

Connection

Connection
Battery project, epj_b6c768957947ae12

Measures

Rated power
22.0 MW
Connection capacity
Not published
Storage energy
Not published