All insights

Tevali Partners and Forsyt Energy white paper: six key messages on the revenue mix, storage duration, go-to-market, grid connection, financing terms and M&A. Full presentation (PDF, in French) available to download.

Our Montel Energy Days presentation: solar growth in France, falling PV capture prices, wider intraday spreads, and the value batteries draw from them. Deck available to download.

Takeaways from the France Renouvelables training on commercialising renewable assets, including our PV + BESS sizing study on a real project. Replay available.

The planned move from 17 to 25 MVA widens the set of hybrid projects that can stay on the medium-voltage network, and makes the grid connection the asset to size around.

Decree 2026-674 moves mid-size ground-mounted solar to case-by-case environmental review. Faster development opens room for agile PV + BESS projects outside CRE tenders.

Our second quarterly attainable-revenue publication for a 10 MW / 20 MWh reference battery in France. June 2026 comes in at €254k/MW-year, after peaking at €355k/MW-year in April on a sharp FCR and aFRR capacity repricing.

Access the follow-up material from our joint Forsyt Energy and Natural Power webinar on PV + BESS co-location, including methodology, revenue stacking and IRR results for a real French solar asset.

ValuationPro helps developers test BESS configurations against forecast prices, grid constraints, market access and co-location assumptions, with an initial sizing study designed to turn project options into comparable cashflow cases.

A data-driven approach to sizing BESS for existing solar assets in France. Discover how different configurations impact IRR and how revenue stacks evolve over time.

When the Day-Ahead auction reaches its technical floor, the market loses room for price discovery. The real issue is whether flexibility is being priced and offered before the auction hits the wall.

Our first quarterly attainable-revenue publication for a 10 MW / 20 MWh reference battery in France. March 2026 comes in at €173k/MW-year, up 65% from January, driven by FCR repricing, wider DA spreads and aFRR scarcity.

Anyone can now create a free account and directly access the platform to inspect reference battery optimization days.

How a physics-aware revenue benchmark creates a credible baseline for your battery energy storage systems.

Why marginal pricing remains central to EU market design, and why proposed alternatives often fail to preserve the system's key strengths.

A more financeable BESS market needs a more rigorous way to judge whether an asset truly performed well, not just what revenue it reported.

Introducing a new audit-grade deliverable to quantify BESS underperformance and validate operator decisions.

Analysis of a utility-scale battery operating in the French market. Discover how aFRR price spikes drove performance during a week of limited Day-Ahead spreads.

Why generic market averages are not enough, and how a physics-aware benchmark creates a credible baseline for a specific battery asset.

Overview of the BenchmarkPro product, a P&L baseline that respects physics, markets and realistic trading behaviour.