All latest news © BayWa r.e. Solar Trade/private Solar Investors Guide #12 – Supply chains embrace green operations 12/17/2025 - Podcast: Specialist retailer BayWa r.e. Solar Trade is setting new standards for emissions-free logistics. Suppliers, transport, buildings and packaging are all under scrutiny, with notable progress already achieved. Dominik Dohr, Global Head of Supply Chain and Logistics at BayWa r.e. Solar Trade, has a clear vision: 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. © IEG KEY 2026 expo line-up highlights finance and energy strategies 12/17/2025 - The Energy Transition Expo from 4 to 6 March in Rimini, Italy, will feature an extensive programme of conferences, seminars and strategic debates focused on the energy transition at both national and international levels. © Vorsatz Media Huawei FusionSolar – utility storage with a Prime security certificate 12/17/2025 - PV Guided Tours: Huawei FusionSolar is unveiling its new Luna2000 utility-scale battery storage system with a capacity of five MWh. The current 4.5 MWh systems have already received the Prime safety certificate from TÜV Rheinland. © Kostal Kostal boosts Plenticore Plus G2 inverter to 15 amps 12/17/2025 - A free software update raises the maximum input current of the hybrid inverter to 15 amperes per MPP tracker, matching the higher output of modern solar modules. The update applies automatically to new and existing devices. © BVG Battery-swapping e-vans link urban mobility and grid flexibility 12/16/2025 - On-demand electric vans with battery swapping can provide continuous door-to-door service while reducing private car use, cutting emissions and supporting renewable integration into the grid, writes guest author Richard Peel. © Vorsatz Media Sunman Energy – lightweight modules deliver up to 520 watts 12/16/2025 - PV on Tour – Sunman Energy presents its ultra-lightweight, semi-flexible solar modules, designed for lightweight roofs and balcony PV systems, and achieving up to 520 watts. Managing Director Nancy Yell lays out the advantages of the technology. © Limes Italian developer Limes advances 84/90 MW hybrid project in Chile 12/16/2025 - The Pradera Larga project in Central Chile has secured environmental approval and will combine 84 MW solar PV with a 90 MW battery system, representing a total investment of around US$150 million. © IEG Italy – energy efficiency tops the agenda at KEY 2026 12/16/2025 - The Energy Transition Expo will take place in Rimini from 4 to 6 March, unveiling a new exhibition layout, an expanded thematic scope and an even stronger international focus. © MET Polska Green power deal backs Elomoto’s 2026 Polish rollout 12/16/2025 - MET Polska will supply renewable electricity to Elomoto’s 50-plus Polish charging stations under a one-year deal, as the self-funded operator expands its network by up to four new sites per month. © Malka/M.Gorgus Lorenc Malka: “Albania is advancing electricity market liberalisation” 12/16/2025 - In the third part of this interview, Professor Lorenc Malka discusses Albania’s energy‑market liberalisation, exploring solar investment, new incentives and the pressing shift from hydropower to solar as climate pressures intensify. © Heiko Schwarzburger PV systems under pressure from increasing cyber risks 12/16/2025 - In the solar sector, security has long meant guarding against lightning, surges, fire and theft. Now cyberattacks pose a new and threat of an altogether different kind. © sun.store November Battery Index – price pressure returns 12/16/2025 - After months of falling prices, November data from sun.store show a sharp turnaround: premiums are rising again, signalling a potential tightening of supply as the year-end approaches. © Vorsatz Media SAX Power – capable inverter-free AC storage 12/16/2025 - PV Guided Tours: SAX Power offers an AC storage system that operates without a battery inverter. It is also a multi-talent – suitable for both new solar systems and retrofits. Is this storage system really as simple as the provider promises? Watch the video to find out. © OBO OBO debuts flat-roof mounting system without ballast 12/16/2025 - German Manufacturer OBO Bettermann has launched a new mounting system for solar installations. The Magic PV Flat Glue system enables ballast-free installation on flat roofs with inclinations of up to five degrees. © Renault Group/VAN DER VAART, Jeffrey Utrecht leads in V2G car-sharing with solar integration 12/15/2025 - The Utrecht Energized initiative unites Renault Group, We Drive Solar, MyWheels and the city administration to deploy a fleet of fifty Renault 5 E‑Tech cars with bidirectional charging. © Vorsatz Media Solis enters the ring with all-in-one C&I storage 12/15/2025 - PV on Tour – The Evercore series from Solis integrates inverter, battery and energy management in a single unit, offering 100 kW power and 120 kWh capacity. The larger version delivers up to 261 kWh, paired with a hybrid inverter rated at 50 or 60 kW. © EU PVSEC EU PVSEC 2026 welcomes new chair and opens call for papers 12/15/2025 - Wilfried van Sark, Professor of Photovoltaics Integration at Utrecht University, has been named General Chair of EU PVSEC 2026. Abstracts can be submitted until 2 February 2026. © SSI SSI launches Buyer’s Guide for responsible solar sourcing 12/15/2025 - Targeted at developers, investors and authorities, the new SSI Guide provides clear criteria to support ethical and transparent solar procurement practices. © LONGi Cooler modules, higher returns – profits rise with scale 12/15/2025 - Our recommendation for maximising performance: keep modules in their temperature sweet spot. Recent TÜV tests with TOPCon and advanced back contact technologies show just how much this matters. © Heiko Schwarzburger Agri-PV Boosting efficiency in agri-PV – why optimisation matters 12/15/2025 - The fusion of photovoltaics and agriculture is moving from niche to norm. Noam Shvartz, expert at Solaredge, explains an important consideration for farmers looking to incorporate agri-PV into their operations. © Holosolis France – Trinasolar backs €1 billion, 5 GW Holosolis gigafactory 12/15/2025 - At the France–China summit, Trinasolar and Holosolis agreed on a strategic partnership for a Sarreguemines-Hambach gigafactory designed for 5 GW annual production capacity and substantial regional benefits. © Vorsatz Media Fenecon – three new storage systems for C&I 12/15/2025 - PV Guided Tours: Fenecon presents the Industrial XL with 1.5 MW and four MWh in a new container format for large-scale projects, alongside a flexible power pack for SMEs and the updated Commercial 92 featuring an innovative split-tower design. © Haier Energy Haier goes modular with high-voltage home storage 12/15/2025 - Aimed at homes and small businesses, the E-Tower HV combines a 4–15 kW hybrid inverter with 4.8–28.8 kWh modular storage and sub-ten-millisecond backup switchover. © Longi ESG partnership advances responsible copper sourcing 12/14/2025 - The Copper Mark and the Solar Stewardship Initiative (SSI) have joined forces to promote responsible copper production and sourcing across the solar energy value chain. © CGTN Spain – CATL-Stellantis gigafactory breaks ground 12/14/2025 - Construction has started on the €4.1bn, 50 GWh LFP gigafactory in Zaragoza, a 50:50 joint venture. Production is expected by end of 2026. Show more