Projects · Battery Storage

Bramley, near Basingstoke, Hampshire, England, UK·Under wayBattery Storage

Bramley BESS

  • StageIn commercial operation since February 2025
  • Next milestoneOngoing operation under seven-year Shell tolling agreement
  • Last checked1 November 2026
Source: BW Group, BW ESS celebrates inauguration of the UK's largest battery energy storage system →

What has changed on this project, and when

  • Next milestone: Ongoing operation under seven-year Shell tolling agreement2 November 2026 · previously: Ongoing operation under the seven-year Shell tolling agreement
  • Stage: In commercial operation since February 20252 November 2026 · previously: Operational (since Feb 2025); owner/operator field should read BW ESS (Shell tolling)

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