The average daily revenue of our model battery (2 MW, 4 MWh, RTE 0.86, DoD 100%) in May was 2,871 PLN – 6% lower than in April, but still a very solid performance.

📈 Interestingly...

... despite the slight month-on-month drop, the 12-month rolling revenue increased by 49k PLN, reaching 923k PLN. Why? Because May 2025 outperformed May 2024 by an impressive 124% – the impact of the market reform is clearly visible.

Tell us what you think!

☀️ May typically sees the highest PV output due to peak efficiency – does that mean April’s result might remain unbeaten this year, and that May sets a new “summer baseline” for BESS revenue?

💬 Could June or July bring even stronger results, or are we entering a phase of stabilization?

We warmly invite you to visit our LinkedIn profile and share your thoughts in the comments under our latest post:

May 2025 - a slight correction after April’s peak?

#EnergyStorage #May2025 #Maj2025 #FlexPlum #BESS #Optimization #Revenue #Poland #MarketReform #April2025 #RollingRevenue #12MonthSum #NFOŚiGW #BatteryFunding #CashflowAnalysis #MagazynEnergii #Magazyn Energii #Optymalizacja magazynu energii #Przychody z magazynu energii #OptymalizacjaMagazynuEnergii #PrzychodyZMagazynuEnergii #Dofinansowanie nfosigw #NFOŚiGW