7.5 MWpower
35.1 MWhcapacity
Aug 2026construction start
BESS energy storage – Bielany 2
Development and design documentation of a stand-alone energy storage system rated at 7.5 MW with a capacity of 35.1 MWh near Wrocław. The building permit has been final since May 2026, and in August 2026 the construction site was handed over to the contractor.
Parameters
- BESS installed power
- 7.5 MW
- Capacity
- 35.1 MWh
- Connection capacity – export
- 7.5 MW
- Connection capacity – import
- 3.6 MW
- Installation type
- stand-alone
- Stage
- construction
Milestones
- Update of grid connection conditions
- Building permit (decision of 14 Apr 2026)
- Building permit final (6 May 2026)
- Construction site handed over to the contractor (13 Aug 2026)
Scope of work
- Project development and preparation for the RTB phase.
- Building design of the BESS installation.
- Building permit obtained – final since May 2026.
- Design of the security system.
- Construction site handed over to the contractor – August 2026.
The project is under construction.