641 MW of battery storage in two countries
Seven projects in Lithuania and Romania, from 7.5 MW to 200 MW, from development to ready-to-build.
Why this storage portfolio
Different project sizes & stages of development
From 7.5 to 200 MW, from development in Lithuania to ready-to-build in Romania. Each project sits in its own company, sold as a 100% share sale.
High renewable share in electricity systems
High renewable shares in Lithuania and Romania create the price volatility that drives battery revenues.
Ready to build in Romania, COD in 2027
Grid connection permits (ATR) secured for the full capacity of all three projects.
Attractive revenues and returns
€456k/MW: Clean Horizon's 2025 revenue benchmark for Romanian BESS, combining wholesale arbitrage and ancillary services.
Three Romanian projects, ready to build
Developed from land to permit, each in its own project company and offered as a 100% share sale.

- 81 MW
- across three projects
- 333 MWh
- 4 h storage
- ATR
- grid permits issued for all three
- De-risked
- Building permits for the BESS, cable and grid parts
- 100%
- share sale per project company
- 3 counties
- Tulcea, Ilfov and Dâmbovița
Seven projects in two countries
Three Romanian projects ready to build and four Lithuanian projects in development.
READY TO BUILDTulcea County, Romania
Site in Tulcea County, connecting at 110 kV. Ready to build.
Project page →
READY TO BUILDIlfov County, Romania
Site near Bucharest, connecting at 110 kV. Ready to build.
Project page →
READY TO BUILDDâmbovița County, Romania
Site in Dâmbovița County, connecting at 20 kV. Ready to build.
Project page →
IN DEVELOPMENTNorthern Lithuania
Site next to our own wind and data center projects, transmission level. In development.
Project page →
IN DEVELOPMENTWestern Lithuania
Site in western Lithuania, transmission level. In development.
Project page →
IN DEVELOPMENTSouthern Lithuania
Site in southern Lithuania, transmission level. In development.
Project page →
IN DEVELOPMENTNorth-Western Lithuania
Site in north-western Lithuania, transmission level. In development.
Project page →From land to ready-to-build
Every project runs the same four gates. On each project page you can see exactly which are closed, with dates.
- 1Land control
- 2Zoning
- 3Grid connection
- 4Building permit
Interested in this portfolio?
Project data, grid documentation and the data room – for qualified buyers and partners.

Our development team handles data room and buyer enquiries for every project in this portfolio.