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Podcast: The Energy Center from ESS Inc. in Oregon is an iron flow storage system offering 1.16 MWh of capacity and 174 kW of maximum charging power. Housed in a single container, the modular unit is designed for a range of commercial and grid applications. Alan Greenshields, Director EMEA at ESS, discusses long-duration storage and the role of redox flow technology using sustainable materials such as iron, salt and water.

AI-based platform provider Delfos Energy now manages over 1,000 European energy sites and has raised €3 million in a seed extension to back regional expansion.

Investing in solar parks, expansive rooftop systems and cutting-edge battery storage requires patience and a genuinely long-term outlook. Such projects are generally designed to run for twenty years or more, making it crucial to safeguard them against a broad spectrum of risks over their lifespan – an important issue that is still too often neglected.

CEO Talk: Demand for large storage systems is surging across Europe, but delivering them involves major challenges – from permitting and financing to construction and operation. Michael Hierholzer of Rolls-Royce explains why experienced and reliable partners are key.

The assessment confirms documented environmental impacts across the full lifecycle, from raw material extraction and production to use, disposal or recycling.

Hybrid power plants combining PV with wind and battery storage are gaining ground across Europe and will feature prominently at the industry gathering in Munich from 23 to 25 June.

The EU saved €111.7 million per day in the first 17 days of the Middle East conflict, according to new research from SolarPower Europe. With gas prices still volatile and solar deployment continuing, savings from avoided fossil fuel imports are expected to increase.

Chinese manufacturer Aiko has become the first provider to receive explosion protection certification from TÜV Süd for its ABC Stellar 66-cell dual-glass module. The certification confirms that the module does not constitute an ignition source in potentially explosive atmospheres.

Europe’s power grids resemble a congested highway, with renewable projects queuing for connection. Moritz Rolf of Sungrow outlines how storage and coordination can help ease the bottlenecks.

Chips and valuations dominate the AI narrative, but reliable electricity is emerging as a key constraint on infrastructure build-out and long-term competitiveness, says Vireo Ventures CEO Felix Krause.

The Greek Environment and Energy Ministry plans to revive auction-based support for renewables, with wind and solar auctions set to return after a gap of more than three years.

Europe is generating more renewable energy than ever, yet a widening gap between production and consumption is pushing imbalance costs across the entire system. The solution to this challenge may lie right above us, says Chris Bernkopf, founder of Podero.

As a rule, one to three percent of investment is allocated to operation and maintenance over 20 years, making solar parks low-maintenance assets with significantly lower costs than fossil or nuclear plants.

CEO Talk: Demand for mounting technology shows a mixed picture. Private customers remain cautious, while commercial roofs and solar parks continue to grow. Throughout, cost pressures remain high. How can suppliers respond? Ludwig Schletter, CEO of SL Rack, puts forward his case.

As European balancing markets near saturation, the business model for battery storage is undergoing a fundamental shift. Securing long-term returns now demands that optimisers adopt sophisticated spot trading strategies, argues Stephan Lehrke of Second Foundation.

New analysis finds Croatia may require up to 1,620 MW of battery storage to support renewable expansion and shows how needs vary across different deployment scenarios.

A student-led project is exploring how integrated photovoltaics can support mobile healthcare off the grid, testing how solar can improve resilience and autonomy in remote regions.

A study by the Hrvoje Požar Energy Institute and the University of Zagreb finds battery storage cuts system costs by up to 15 percent, supporting payback within around ten years.

Podcast: Specialist retailer BayWa r.e. Solar Trade is setting new standards for emissions-free logistics.Suppliers, transport, buildings, and packaging are all being examined, and notable progress has already been made. Dominik Dohr, Vice President of Global Procurement and Supply Chain at BayWa r.e. Solar Trade, has a clear vision in which renewable energy and sustainability go hand in hand. As Europe’s largest solar retailer, the company aims to cut emissions across all areas, from internal processes to logistics and supply chains.

SolarEdge debuts three-phase Nexis for residential storage, Sigenergy targets solar parks with a new inverter, Kostal rolls out Solar 4me, and Hithium introduces modular Power Flex to ease BESS transport. These are this week’s new products.

Large-scale storage systems are gaining ground across Europe, driven by growing demand for grid stabilisation and peak load shifting. Italy, Great Britain and Germany are leading the charge. Download our latest free e-paper now.

CEO Talk: Solavita delivers comprehensive solutions for solar power, storage and energy management. In this video, discover the company’s philosophy, learn about its future plans for Europe and explore its latest innovations.

The Ahlsell Norge AS warehouse is now powered by Longi modules with HPBC 2.0 back-contact technology, creating Norway’s largest rooftop PV installation to date.

After weeks of supply constraints and rising prices, pressure is easing. However, new factors could shape PV module and battery pricing in the coming months, says Gerard Scheper, CEO of European Solar. Distinguishing temporary effects from structural shifts will be key to understanding the market’s direction.

Veselin Todorov, Chairman and Founder of Solar Academy Bulgaria, shares his perspective on the development of photovoltaics and energy storage in Bulgaria, the challenges facing the sector and the opportunities ahead.