The upgraded residential energy system integrates solar generation with energy storage and EV charging in a single ecosystem that can cut household electricity expenses by up to 88% and installation time by 25%.
Kosol Energie says its new 730 W tunnel-oxide passivated contact (TOPCon) panel and planned 3 GWh battery system capacity mark a strategic move to expand India’s presence in high-efficiency solar and energy storage manufacturing.
The German company said its new device features a DC input supporting up to 3 kW of photovoltaic power. The heating output can be continuously adjusted between 0 W and 1,000 W. Priced at €549 ($635) including VAT, the heating element is designed for hot water storage tanks with capacities of up to 500 L.
The Solar Energy Industries Association (SEIA) says more than half of all power capacity planned through 2030 is under threat from mounting political interference that could stall US renewable deployment.
Singapore-based GSC Group says the planned pumped storage facility will support India’s grid stability and renewable energy expansion amid surging solar deployment.
The EU Innovation Fund has awarded €2.9 billion ($3.4 billion) to 61 projects, including eight advancing hydrogen technologies across aviation, shipping, and heavy transport.
Longi Green Energy, JinkoSolar, and JA Solar each posted significant third-quarter losses amid continued price declines and high inventory levels, raising concerns among analysts about oversupply and margin pressure across the PV supply chain.
Open Climate Fix says its Quartz Solar tool saves Great Britain’s grid operator GBP 30 million ($39 million) per year through more accurate forecasting, which reduces the reserve capacity needed for balancing the electricity system. The non-profit company has used machine learning techniques with satellite, weather and historical generation data to reduce forecasting errors by half.
From ESS News China Petroleum & Chemical Corporation (Sinopec) and South Korea’s LG Chem have signed a joint development agreement to advance key materials for sodium-ion batteries, as the technology moves closer to mass commercialization. Under the agreement, the two companies will collaborate on developing cathode and anode materials for sodium-ion batteries, targeting applications in […]
Italy’s 2026 budget law limits its “Iperammortamento2026” fiscal incentive to European-made heterojunction (HJT) and tandem perovskite solar panels. Experts say the move gives Italian manufacturer 3Sun a strategic advantage and warn that the exclusion of tunnel oxide passivated contact (TOPCon) and back-contact (BC) technologies could distort competition and create market inefficiencies.
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