Solaria procures 516MWh of BESS for Spain projects
By Global Infrastructure Sherpa · Feb 18, 2026
IPP Solaria has purchased 516MWh of BESS products for projects in Spain, totalling €150 million (US$177 million) in investment, to be added to eight of its existing solar PV plants.
Deal Analysis
Solaria's procurement of 516MWh of Battery Energy Storage Systems (BESS) for €150 million represents a significant investment in enhancing the capabilities of its existing solar PV plants in Spain. The supply agreement with Nordic Re-Finance will see the BESS integrated into eight of Solaria's operational solar facilities. This move underscores Solaria's commitment to optimizing energy output and grid stability, potentially unlocking new revenue streams through ancillary services and time-shifting energy production.
The deal is notable for its scale, representing a substantial addition of storage capacity to existing solar infrastructure. Solaria's position as a solar panel manufacturer, coupled with SunPower's administration of warranty services for their products, suggests a focus on long-term operational efficiency and reliability. The involvement of Nordic Re-Finance as the supplier, though details of their specific investment strategy are limited, indicates a potential financing or structured solution component to the BESS procurement. This investment signals a growing trend of integrating energy storage solutions with renewable energy assets to improve grid integration and overall project economics.
- Solaria invests €150 million in 516MWh of BESS for existing solar PV plants in Spain.
- The BESS will be integrated into eight of Solaria's operational solar facilities.
- Nordic Re-Finance is the supplier of the BESS.
- Solaria's partnership with SunPower for warranty services suggests a focus on long-term operational efficiency.
Market Context: The battery storage sector is experiencing rapid growth, driven by the increasing deployment of renewable energy sources and the need for grid stabilization. Spain is an attractive market for renewable energy investments, supported by favorable government policies and a growing demand for clean energy.
Source Intelligence
KEY DETAILS
The BESS will be added to eight of its existing solar PV plants: the El Baldío 2, Tordesillas 3, Valdelosa, Guleve, Draco, Juno 1, Santiz 1 and Pegaso projects.
They will allow for more efficient management of generated energy, shifting production to higher-priced time slots, and reduce exposure to the volatility of the wholesale electricity market, Solaria said.
It didn’t reveal the supplier from which it bought the BESS.
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Deal Size
IPP Solaria has purchased 516MWh of BESS products for projects in Spain, totalling €150 million (US$177 million) in investment.
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Capacity
IPP Solaria has purchased 516MWh of BESS products for projects in Spain, totalling €150 million (US$177 million) in investment.
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Location
IPP Solaria has purchased 516MWh of BESS products for projects in Spain, totalling €150 million (US$177 million) in investment.
PARTIES MENTIONED IN SOURCE
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Solaria
buyer
"IPP Solaria has purchased 516MWh of BESS products for projects in Spain, totalling €150 million (US$177 million) in investment."
high quality
Enriched Feb 22, 2026
Market Context
This deal is part of the Battery Storage sector in Spain.
1 of 84 Battery Storage deals tracked this month · Updated daily