EU Roundup: Axpo and e-Storage partner in Italy, RES secures Nordic asset management deal, R.Power sells Poland BESS to Engie
EU energy-storage deals: e-Storage and Axpo will develop Italy’s Rizziconi battery project; Italy’s MACSE auction procured 10GWh storage capacity (Terna, 1 Oct 2025). RES signed a Sweden asset-management agreement for the 70MW Ange BESS. R.Power agreed to sell Poland’s 250MW/1GWh Tursko Wielkie BESS to Engie, with construction in 2027 and commissioning by end-2028.
How this was made

The 30-second read
Why it matters
For traders, the actionable element is the confirmation of counterparties and project status (ready-to-build, operational-phase asset management, optimization mandate), which can affect perceived execution risk and pipeline quality in European storage.
Market read
Deal/contract specifics (MW/MWh, project readiness, counterparties, and timelines) provide incremental visibility into European BESS commercialization despite macro/regulatory headwinds like Poland’s de-rating.
What to watch
The article notes Poland’s de-rating factor fell sharply (to 13%), which could pressure future auction economics even if individual projects proceed.
Background
The roundup covers three BESS-related developments across Italy, Sweden, and Poland, including an Italy project partnership, a Sweden asset-management contract, and a Poland sale to Engie.
Ticker impact
RES signed a full-scope asset management agreement for the 70MW Ange BESS in Sweden, its first such Nordics deal.
Low immediate impact; could be a small positive for services mix if investors value recurring management fees.
The project size is moderate and the article doesn’t quantify fees, duration, or expected margin.
Market effects
Signals continued European build-out and monetization of utility-scale BESS via asset management, optimization mandates, and utility partnerships.
Highlights Poland’s capacity-market de-rating backdrop while still enabling large projects; underscores Sweden’s grid-balancing demand for storage.
Reinforces the broader trend of storage developers securing long-horizon counterparties and operational-phase service contracts across Europe.
Counterpoint
Project announcements may not translate into near-term earnings because construction/commissioning is years out and capacity-market economics depend heavily on de-rating factors.
Key entities
- companye-Storage
Partnered with Axpo on a southern Italy Rizziconi project; described as its first Italy project.
- companyAxpo
Selected by R.Power to optimize a large Polish BESS and partnering on an Italy project.
- companyRES Group
Signed a full-scope BESS asset management agreement for the Ange project in Sweden.
- companyR.Power
Agreed to sell the Tursko Wielkie BESS project in Poland to Engie Zielona Energia; also secured financing for another Polish BESS.
- companyEngie Zielona Energia
Buyer of the Tursko Wielkie BESS project from R.Power.



