SunEnergyXT launches AC-coupled battery for existing PV systems
SunEnergyXT has launched the SunEnergyXT 500 PRO AC Core, an AC-coupled battery storage system designed for existing PV installations without replacing the inverter. The modular LFP system offers 5 kWh per master unit, scalable to 90 kWh, with smart-home integration, backup power and a 10-year warranty.
48 minutes ago
PVcase adds key export option to its solar design software
PVcase has added PVC 2.0 export to its Ground Mount software, enabling solar engineers to transfer 3D project geometry directly to compatible tools such as PVsyst. The open standard aims to reduce manual data handling and errors while improving interoperability and consistency across solar design and simulation workflows.
2 hours ago
Brazil’s curtailment compensation offer attracts 1,539 solar and wind plant operators
A total of 1,539 solar and wind power plants representing around 53 GW have applied to Brazil’s compensation mechanism for eligible curtailment events. The final compensation amounts will be determined by the applicable methodology, project contracts and assessment of eligible curtailment events.
2 hours ago
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Unlimited long duration, long-lived pumped hydro storage
Solar- and wind-dominated grids need abundant long-duration storage, and off-river pumped hydro offers enormous potential, with 800,000 sites worldwide and storage capacity vastly exceeding global requirements. Pumped hydro is mature, low-cost, long-lived, and locally deployable, complementing batteries by providing economical deep storage for periods of low wind and solar generation.
Aug 12, 2026
Beyond modules: Why cell manufacturing will shape India’s next solar growth story
In just a year, ALMM-listed solar PV cell manufacturing capacity has increased from around 13 GW to roughly 31 GW across eight revisions. With a substantial pipeline of commissioned, under-construction and announced projects, capacity is expected to cross 100 GW by June 2027.
Aug 11, 2026
Market intelligence, innovation, and trust: The manufacturer’s new playbook for staying ahead in Europe’s storage market
Europe’s energy storage market is becoming increasingly segmented, with residential, C&I, and utility-scale growth following distinct country-level policy, economic, and market dynamics. For manufacturers, success increasingly depends on combining market intelligence, downstream partnerships, brand trust, and technological innovation to identify priorities and capture growth through 2027–2028.
Aug 11, 2026
Five decades of research leads to solar PV’s emergence as the world’s dominant energy source
A systematic review finds that solar PV emerges consistently to the backbone of future energy systems, yet many models still underestimate its role. Across the globe, solar PV is projected to supply about 61% of the world’s electricity by 2050. Major milestones within 100% renewable energy systems research over five decades created the modern understanding of solar PV’s pivotal role for global energy supply. Milestones cover various categories such as visionary scoping, advances in PV system applications, expanding economic insights, and methodological improvements.
Aug 11, 2026
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A. O. Smith launches CO₂ split heat pump water heater for residential use
A. O. Smith has launched the Voltex X, an outdoor split-system heat pump water heater using CO₂ refrigerant and designed for cold-climate operation down to -31.7 C. The system offers up to 303 L of storage, smart controls, leak and freeze protection, and a 10-year limited warranty.
Advanced sodium-ion battery prototypes now approaching 200 Wh/kg
An international team of scientists has reviewed recent advances in sodium-ion battery components, highlighting their potential as a lower-cost, more sustainable alternative to lithium-ion batteries. The researchers identify key challenges including lower energy density, shorter cycle life and manufacturing constraints, while pointing to advances in materials and electrolytes as important to future commercialization.
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Ireland’s leap of faith to power data centers
Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Aug 12, 2026
Microgrids can have macro impact
Solar microgrids can bring power and prosperity to communities across the Caribbean, according to Kiesha Farnum, head of partnerships and programs at the Caribbean Centre for Renewable Energy and Energy Efficiency (CCREEE). Modeling work on proposed systems examines how microgrids can impact riverine villages, forest settlements, small islands, fishing communities, and other locations lacking grid infrastructure.
Aug 11, 2026
PV Progress across Latin America
InfoLink’s Jenny Lin shares the latest analysis on the key markets accounting for nearly 80% of Latin America’s total PV capacity as solar continues to grow its share of regional electricity generation. Following years of accelerating deployment, Latin America is entering a new phase – one requiring investment in energy storage and grid infrastructure.
Aug 10, 2026
The Iberian BESS paradox
On a Monday in April 2025, 60 million people across Spain and Portugal lost power. The blackout was no minor technical accident, and it exposed the Achilles’ heel of the Iberian energy transition. The system collapsed because it lacked sufficient storage, because synchronous generators were being displaced, and because the interconnection with France remains a bottleneck.
Jul 24, 2026
New rules for Poland’s grid
Poland’s amended Energy Act – sometimes known as the Grid Act – came into force on April 30, 2026, introducing significant changes for grid connections to generation and storage. Poland’s Ministry of Energy estimates that the new regulations could unlock the potential to connect around 150 GW of new renewables and storage capacity. New possibilities for cable pooling have been welcomed, but asset owners also face a greater financial commitment when connections are issued and implemented. Energy law expert Piotr Mrowiec outlines the new rules and provisions.
Jul 23, 2026
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Beyond modules: Why cell manufacturing will shape India’s next solar growth story
In just a year, ALMM-listed solar PV cell manufacturing capacity has increased from around 13 GW to roughly 31 GW across eight revisions. With a substantial pipeline of commissioned, under-construction and announced projects, capacity is expected to cross 100 GW by June 2027.
Aug 11, 2026
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JDEnergy
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Jinko ESS
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JinkoSolar
Aug 10, 2026
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LONGi
Aug 05, 2026
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Scaling sodium storage
Chinese battery integrator HyperStrong has signed a deal with CATL for 60 GWh of sodium-ion battery cells to be supplied over three years. This represents the biggest deal seen yet for the emerging battery technology. pv magazine caught up with HyperStrong Chairman and CEO Jianhui Zhang to discuss the company’s plans for implementation of sodium-ion battery systems.
Jul 21, 2026
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SunEnergyXT launches AC-coupled battery for existing PV systems
SunEnergyXT has launched the SunEnergyXT 500 PRO AC Core, an AC-coupled battery storage system designed for existing PV installations without replacing the inverter. The modular LFP system offers 5 kWh per master unit, scalable to 90 kWh, with smart-home integration, backup power and a 10-year warranty.
48 minutes ago
A. O. Smith launches CO₂ split heat pump water heater for residential use
A. O. Smith has launched the Voltex X, an outdoor split-system heat pump water heater using CO₂ refrigerant and designed for cold-climate operation down to -31.7 C. The system offers up to 303 L of storage, smart controls, leak and freeze protection, and a 10-year limited warranty.
Aug 12, 2026
Tesla files tax incentive application for $10.1 billion Texas solar cell plant
Tesla has submitted plans for a $10.1 billion vertically integrated solar cell manufacturing campus in Fort Bend County under the internal name Project Crystal Sun, seeking property tax limitations under the Texas Jobs, Energy, Technology and Innovation Act.
Aug 12, 2026
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Ireland’s leap of faith to power data centers
Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Aug 12, 2026
Brazil’s curtailment compensation offer attracts 1,539 solar and wind plant operators
A total of 1,539 solar and wind power plants representing around 53 GW have applied to Brazil’s compensation mechanism for eligible curtailment events. The final compensation amounts will be determined by the applicable methodology, project contracts and assessment of eligible curtailment events.
2 hours ago
Global South Utilities completes 50 MW solar, 15 MWh BESS project in Central African Republic
The solar-plus-storage project has been billed as the largest infrastructure project in the Central African Republic’s history. The government says it is undergoing a phased implementation beginning with an initial 15 MW supplied to the plant’s neighbouring districts.
2 hours ago
Guatemala updates regulations for distributed solar up to 5 MW
Guatemala has updated its regulatory framework for renewable distributed-generation projects of up to 5 MW, introducing new connection procedures, grid-capacity mapping and technical requirements. The new rules take effect Aug. 17, while projects already under application may remain under the previous regime unless developers opt into the new framework.
3 hours ago
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Ireland’s leap of faith to power data centers
Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Aug 12, 2026
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PVcase adds key export option to its solar design software
PVcase has added PVC 2.0 export to its Ground Mount software, enabling solar engineers to transfer 3D project geometry directly to compatible tools such as PVsyst. The open standard aims to reduce manual data handling and errors while improving interoperability and consistency across solar design and simulation workflows.
2 hours ago
Global South Utilities completes 50 MW solar, 15 MWh BESS project in Central African Republic
The solar-plus-storage project has been billed as the largest infrastructure project in the Central African Republic’s history. The government says it is undergoing a phased implementation beginning with an initial 15 MW supplied to the plant’s neighbouring districts.
2 hours ago
Solar’s infrastructure obstacle
During the development of a recent utility-scale project in Texas’ ERCOT grid interconnection zone, Levona Renewables CEO Fernando Queiroz found his team spending more time evaluating transmission infrastructure, interconnection requirements, equipment availability, and utility procurement processes than discussing solar modules – a striking realization affecting project developers in the United States and beyond.
6 hours ago
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Mass-scale reuse pilot project finds 15% of second-life solar modules fail to meet safety requirements
Researchers in Australia identified two scalable routes for electrical safety qualification of second-life PV modules: silicone backsheet repair and faster parallel wet-leakage testing. A Queensland pilot found that 15% of 2,200 reuse-ready modules failed the wet-leakage test, highlighting the need for dedicated safety screening while modified testing could reduce costs and processing time.
2 hours ago
Scandium doping, coating improve cycling stability of sodium-ion battery cathodes
Researchers have compared bulk scandium doping and surface scandium coating in a special type of cathodes for sodium-ion batteries. Both approaches improved cycling stability, with the coated full cell retaining 91.2% of its initial capacity after 300 cycles, while structural analyses revealed distinct bulk- and surface-stabilization mechanisms.
5 hours ago
Perovskite solar tested at over 5,000 m altitude
Monochrome will test a perovskite PV prototype at an altitude of around 5,150 meters during an alpine expedition in Pakistan’s Karakoram region. The field trial will assess power-generation performance and durability under harsh, off-grid conditions as the company explores perovskite technology for future BIPV applications.
Aug 12, 2026
Researchers near 100% silver recovery from end-of-life solar panels
Researchers at the University of Newcastle have achieved almost 100% silver recovery from end-of-life solar panels using a proven mineral-processing technology they believe could make solar panel recycling more economically viable.
Aug 12, 2026
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JDEnergy
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Jinko ESS
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JinkoSolar
Aug 10, 2026
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LONGi
Aug 05, 2026
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CAB® Solar highlights solar cable hanger solutions for agricultural projects
At The smarter E 2026 in Munich, the company demonstrated its ModulAir® free-air cable hangers for solar projects, as well as its latest 3D locking hangers, which are designed to secure electric cables when used in locations with livestock.
Jul 29, 2026
Technology & Products
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HyperStrong introduces C&I energy storage solutions at The smarter E 2026
The company emphasizes that its innovative configuration – splitting the standard 20-foot container in two – addresses weight and transportation issues common to traditional energy storage solutions.
Jul 27, 2026
Technology & Products
Sponsored
Topband showcases Ecosolex energy storage solutions at ees Europe 2026
At ees Europe 2026 in Munich, Topband presented Ecosolex, its dedicated brand for battery energy storage and smart energy management, together with C&I and residential energy storage solutions.
Jul 22, 2026
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