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Battery storage · United Kingdom

Barnsley Battery Energy Storage

Operational40 MWChecked 6 October 2026Last changed in the dataset 6 March 2026

Technology
Battery storage (Stand-alone Storage)
Capacity
40 MW
Status
Operational
Operator or applicant
G2 Energy / SMS Energy Services Ltd
Location
Land West of Hopewell Street, Stairfoot, Barnsley, South Yorkshire, S70 3ET, United Kingdom
Planning authority
Barnsley
Planning application
2017/0117
First operating
2023

View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.

  • 26 January 2017 Planning application submitted
  • 2 August 2017 Planning permission granted
  • 1 January 2023 Operational

None found. The register holds no published incident that names Barnsley Battery Energy Storage. If you know of one, report it (confidential reports are anonymised).

The register holds 14 incidents at battery storage sites in the United Kingdom, 9 of them fires, and 177 worldwide. Counts of incidents in published reporting, not rates.

What fails at battery storage sites · All battery storage incidents

Own, insure or lend to this site or others like it? A portfolio safety record checks every site in a list against the register, free; the paid records add the site, operator, cause, downtime and loss behind each incident.

Contains public sector information licensed under the Open Government Licence v3.0 (Renewable Energy Planning Database, Department for Energy Security and Net Zero). The dataset. The register adds only the incidents and the counts.