Revenue Streams News in Energy Storage | ESS News

Revenue streams

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Revenue streams

Vattenfall to market 285 MW German battery portfolio Vattenfall has signed long-term marketing agreements for four German battery energy storage systems (BESS) totaling 285 MW, three already under construction, which will trade in wholesale and balancing markets.

Sep 30, 2026

Grid-scale

Statkraft signs 1.6 GWh tolling agreement for two Greenvolt battery projects in Poland The 10-year agreement is Statkraft's first entry into the Polish market.

Sep 29, 2026

Projects & Applications

Higher prices, different opportunities: battery revenues in August August brought a sharp rise in electricity prices, while changing renewable generation and individual scarcity events reshaped opportunities across wholesale and ancillary service markets. Lennard Wilkening, CEO and co-founder of suena energy, explains what drove battery revenues in August and why dynamic multi-market optimization remains key as the summer trading environment gives way to the fall season.

Lennard Wilkening

Sep 25, 2026

Revenue streams

Battery revenues rise everywhere in Europe other than Baltics in August 2026 Potential battery revenues in Spain increased between 1% and 6% in August, according to Clean Horizon's monthly analysis. In the rest of the European markets, the picture was mixed, with increases of 16% in Portugal and decreases of up to 6% in France.

Pilar Sanchez Molina

Sep 24, 2026

Revenue streams

Beyond the easy money in European BESS: trading and intelligence As ancillary markets get crowded, battery operators are hiring optimizers for multi-market trading. A new white paper argues that who controls that trading strategy matters more than expected.

Sep 21, 2026

Revenue streams

Indie Energy says storage revenue model is shifting beyond arbitrage Indie Energy says battery energy storage system (BESS) economics will increasingly depend on revenue stacking as the spread between low-priced solar hours and higher-priced evening electricity narrows.

Sep 21, 2026

Projects & Applications

Google, esVolta pilot uses battery storage to ‘time-shift’ renewable energy credits LevelTen Energy, esVolta and Quintrace have piloted a way to bank surplus solar power in batteries and release it, together with hourly verified renewable credits, when Google's electricity demand outstrips its clean-energy supply.

Brian Publicover

Sep 18, 2026

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All Revenue streams news

Revenue streams

Vattenfall to market 285 MW German battery portfolio Vattenfall has signed long-term marketing agreements for four German battery energy storage systems (BESS) totaling 285 MW, three already under construction, which will trade in wholesale and balancing markets.

Sep 30, 2026

Grid-scale

Statkraft signs 1.6 GWh tolling agreement for two Greenvolt battery projects in Poland The 10-year agreement is Statkraft's first entry into the Polish market.

Sep 29, 2026

Projects & Applications

Higher prices, different opportunities: battery revenues in August August brought a sharp rise in electricity prices, while changing renewable generation and individual scarcity events reshaped opportunities across wholesale and ancillary service markets. Lennard Wilkening, CEO and co-founder of suena energy, explains what drove battery revenues in August and why dynamic multi-market optimization remains key as the summer trading environment gives way to the fall season.

Lennard Wilkening

Sep 25, 2026

Revenue streams

Battery revenues rise everywhere in Europe other than Baltics in August 2026 Potential battery revenues in Spain increased between 1% and 6% in August, according to Clean Horizon's monthly analysis. In the rest of the European markets, the picture was mixed, with increases of 16% in Portugal and decreases of up to 6% in France.

Pilar Sanchez Molina

Sep 24, 2026

Revenue streams

Beyond the easy money in European BESS: trading and intelligence As ancillary markets get crowded, battery operators are hiring optimizers for multi-market trading. A new white paper argues that who controls that trading strategy matters more than expected.

Sep 21, 2026

Revenue streams

Indie Energy says storage revenue model is shifting beyond arbitrage Indie Energy says battery energy storage system (BESS) economics will increasingly depend on revenue stacking as the spread between low-priced solar hours and higher-priced evening electricity narrows.

Sep 21, 2026

Projects & Applications

Google, esVolta pilot uses battery storage to ‘time-shift’ renewable energy credits LevelTen Energy, esVolta and Quintrace have piloted a way to bank surplus solar power in batteries and release it, together with hourly verified renewable credits, when Google's electricity demand outstrips its clean-energy supply.

Brian Publicover

Sep 18, 2026

Revenue streams

Zelestra, Salzgitter Flachstahl sign German hybrid solar-plus-storage PPA Hybrid commercial PPA pairs 147 MW solar with 237 MWh storage for Salzgitter’s green steel shift.

Sep 16, 2026

Revenue streams

Engie adds 300 MW of virtual battery flexibility in Germany Engie has signed an agreement with Netherlands-based energy storage company Return for 300 MW of additional battery flexibility, taking its contracted portfolio in Germany to 400 MW through a virtual flexibility portfolio.

Gwenaelle Deboutte

Sep 15, 2026

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