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Stacking value in a changing market: BESS revenue in October
October brought a fundamental shift to battery trading dynamics In Germany as the day-ahead market switched from hourly to 15-minute intervals. Lennard Wilkening, CEO and Co-Founder of suena energy, breaks down how this structural change, combined with shifting weather patterns, reshaped revenue opportunities – and why tactical responsiveness across markets will only grow in importance as winter volatility sets in.
Nov 28, 2025
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Shifting global battery storage trends could open the door for European growth
Global investment in battery energy storage systems (BESS) is entering a new phase, moving from niche pilot projects to large-scale grid integration. Europe’s ability to translate lessons from the United States – in policy clarity, contracting, and hybridisation – will define how quickly the market reaches maturity, NORD/LB experts write.
Battery boost needed to solve India’s energy gridlock
India has made significant strides toward its goal of achieving 500 GW of non-fossil fuel generation capacity by 2030. However, this progress could be undermined if more focus is not placed on the integration of renewables. Rystad Energy analyst Uttamarani Pati examines India’s progress on storage and transmission upgrades.
Stable, not volatile: How battery storage shapes electricity prices
The energy transition is facing a new challenge: rather than being determined by the total amount of energy generated, supply security is now dependent on its flexibility. The availability of electricity increasingly depends on when and where it is fed into or extracted from the grid, rather than on its overall production alone, writes Philipp Merk, founder and managing director of Kyon Energy.
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EU Battery Regulation is coming
Manufacturers and suppliers of batteries for photovoltaic energy storage must meet more extensive requirements under the new EU battery regulation. Many companies are still unsure what this means for their product design, processes, and management systems. Yalcin Ölmez, head of the operational and investment risks department at German testing body TÜV SÜD, explains what companies now need to consider.
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BESS are becoming more attractive
As battery energy storage system costs plunge, energy price volatility is shortening payback times for storage solutions. This shift, driven by a surge in intermittently generating renewables, and ongoing innovations in battery manufacturing, marks a pivotal moment for energy markets worldwide.
The MENA region – the next hot market for energy storage!
“The MENA region – the next hot market for energy storage?” I asked in an article back in October 2017. It took a bit longer than I expected, but seven years later it’s time to replace the question mark with an exclamation mark. It’s hot indeed.
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Standalone battery storage in Romania: PUZ or Pause
As the Romanian Ministry of Energy takes steps to encourage investments in standalone battery energy storage systems (BESS) through support schemes and an improved tariff regime, one regulatory challenge seems to have caught both investors and local authorities off-guard: a zonal urban plan (PUZ) is still necessary for developing standalone BESS on extra muros agricultural land. Mihaela Nyerges, managing partner, and Paraschiv Sandu, associate at Nyerges & Partners, are elaborating on the requirements.
Production to disposal: Addressing toxicity in lithium batteries
As we strive for an equitable and sustainable energy future, addressing safety and toxicity challenges is driving the search for innovative, lithium-free battery technology that can offer comparable performance without compromising safety or environmental impact.
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