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Grid Flexibility at Romania’s Border Nodes
Three-site portfolio · 15 MW / 30 MWh per node
15 MW
ATR per site
30.49 MWh
Usable Energy
~90%
Round‑Trip
~0.5
Cycles / day
About Battery.Network
Strategic Positioning: Our BESS systems are strategically positioned near Romania's borders with Hungary and Ukraine — the country's largest energy imbalance zones. Significant electricity flows to Ukraine through this corridor, while power imports arrive from Hungary, creating frequent grid oscillations and high imbalance prices.
AI & Trading Expertise: We deliver comprehensive energy trading services (PZU/Intraday arbitrage, AFRR/FCR balancing) through our proprietary platform with AI algorithms that analyze weather, cross-border flows, and grid conditions to predict imbalances and optimize charge/discharge cycles.
Investor Value: Access to premium assets + advanced trading know-how. We maximize revenue through intelligent operations that capture value across multiple market segments simultaneously.
What We Do
We build and operate a three-site portfolio of grid‑scale battery storage directly at Romania's border substations with Hungary and Ukraine. Each site delivers 15 MW / 30 MWh capacity while fitting existing infrastructure — delivering instant flexibility to charge on surplus and discharge on deficit.
- Balancing services with Transelectrica (€/MW·h availability + €/MWh on activation)
- Selective DAM/IDM arbitrage when spreads justify cycling
Why Border Nodes
Border nodes experience frequent imbalances driven by cross‑border trades, renewable intermittency, and grid stress. Placing storage at these substations intercepts imbalance at the source and captures high‑value activations while avoiding deep‑grid reinforcements.
- High probability of activation at imbalance hotspots
- Avoids costly deep‑grid reinforcements
Market Snapshot (2024)
Weighted averages derived from on‑site data
€385
Avg UP €/MWh
€29
Avg DOWN €/MWh
€356
Avg Spread €/MWh
~7.0 h
Est. Activation / day
Current Scenario (per site)
- Power capacity: 15 MW per site
- Energy capacity: 30 MWh per site
- Activation power: ~15% of ATR
- Activation: 7.0 h / day
- UP price: €450 / MWh
- Capacity: €4.9 / MW·h
15.3 MWh
Export / day
€207k
Energy €/month
€53k
Capacity €/month
€260k
Total €/month
Figures mirror the live Balancing Scenario. Energy cost: ~€55k/month (~€663k/year). Net profit: ~€205k/month (~€2.46M/year). Adjust with the app as assumptions change.
Balancing Market Forecast
€2,456,742
Predicted Net Profit
€3,120,000
Predicted Revenue
€663,258
Total Energy Cost
Figures sourced from the Battery.Network balancing market model (Streamlit).
PZU Trading Forecast
€1,921,943
Predicted Net Profit
€2,766,978
Predicted Revenue
10,950 MWh
Forecasted Energy Volume
Figures sourced from the Battery.Network PZU arbitrage model (Streamlit).
Sites & Timeline
- Zalau — 15 MW / 30 MWh — expected online Q2 2026
- Seini — 15 MW / 30 MWh — expected online Q3 2026
- Satu Mare — 15 MW / 30 MWh — expected online Q4 2026
Contact
Partnerships & investor relations:
office@ebattery.network
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