Compressed air energy storage system for homes, businesses
Segula Technologies has launched its Remora Stack product, a containerized isothermal air compression storage solution the company claims is 70% efficient.
Exploring hydrogen for energy development in remote communities: Comparing Canadian and Malaysian prospects
Researchers at the University of Waterloo in Canada investigated hydrogen as a potential decarbonization strategy for remote communities in Canada and Malaysia. They reviewed the two countries’ respective situations before presenting a value proposition for continued work – both separately and collaboratively.
UK researchers build two-electrode photoelectrochemical device with 5% solar-to-hydrogen efficiency
A research team from two London universities have developed a multi-layer device that addresses the instability of organic materials in water to further their use in direct solar hydrogen generation. Monolithic tandem anodes fabricated by the team reached a solar-to-hydrogen efficiency of 5%, a record in organic photoelectrochemical device performance.
US energy storage installations grow 33% year-over-year
Storage deployment in the United States grew across all segments and is forecast to grow another 25% in 2025, according to Wood Mackenzie.
Home batteries vs. power generators
Assessing the difference in cost, functionality and operations of fueled generators versus home batteries.
Triple Solar unveils PVT-assisted heat pump using waste heat from PV
Triple Solar BV has developed a residential photovoltaic-thermal (PVT) heat pump that uses waste heat from PV modules, eliminating the need for an outdoor unit.
Midea Hiconics presents new three-phase residential storage systems
The company said its new Hienergy Series G2 product has a PV input ranging from 10 kW to 30 kW and storage capacity spanning from 5 kWh to 20 kWh. Maximum efficiency is rated at 97.5%.
Are stakeholders ready for the segmental shift transpiring in the European PV and battery storage markets?
Many top European markets known for their dominant residential segments are prioritizing larger-scale projects, particularly in the commercial & industrial (C&I) and utility-scale segments. As this segmental shift gains momentum, the scale of investment and the complexity of maintaining projects in the new segment demand specific risk mitigation strategies. Consequently, investors, developers, EPCs, and—most importantly—C&I and utility-scale customers must reassess the criteria they use to select the most valuable and sustainable brands.
Key takeaways from Solar Solutions Amsterdam 2025
The Solar Solutions Amsterdam 2025 trade show highlighted the shift in Europe toward smarter, scalable energy systems, showcasing innovations in residential and commercial solar technology as demand for integrated, flexible solutions continues to grow.
Estonia’s Freen launches 10 kWh residential sodium-ion battery
The new home energy storage solution from Estonia’s Freen is based on sodium-ion battery chemistry and can be coupled with both rooftop PV and small wind turbines.
