Nowos extends lithium battery repair to include stationary, industrial equipment
Netherlands-based Nowos is expanding its micro-mobility battery repair business to cover a wider range of batteries as demand for its service grow in France, Netherlands, and the United Kingdom. It is now adding new repair hubs in Poland and Germany.
Low Carbon, ElectroRoute sign four PPAs covering 140 MW of UK solar
Four balancing PPAs will see ElectroRoute trade Low Carbon solar assets in UK electricity market. The agreements are set to run until 2028.
Roofit Solar switches to TOPcon, adds color, and pitches PV to Prince of Wales
Integrating monocrystalline solar cells with metal standing seam roof panels, Roofit Solar sees opportunity in retrofit and new-build properties. pv magazine catches up with chief growth officer Greg Grace to discuss switching to TOPcon, adding color, energy security, and pitching rooftop solar to the Prince of Wales.
The Hydrogen Stream: OMV starts 10 MW H2 production plant near Vienna
OMV says it has successfully started its 10 MW green hydrogen plant at the Schwechat refinery near Vienna, while Austrian university TU Graz says it has inaugurated a hydrogen electrolysis test center at its Inffeldgasse Campus to develop and test hydrogen technologies.
Is solar really the root cause of Spain’s massive power outage?
Some media outlets have speculated that Spain’s April 28 blackout may have been caused by a disconnected solar plant, but DNV grid analyst Andrea Mansoldo tells pv magazine that it was likely due to a combination of grid weakness and low-frequency oscillations.
Fraunhofer presents solar module cleaning tech using structure-borne sound
Fraunhofer Institute for Digital Media Technology IDMT has developed a solar module cleaning system that uses structure-borne sound and targeted mechanical vibrations to dislodge dust. Researchers will present the technology at Intersolar Europe in Munich from May 7 to 9.
Alight inaugurates Sweden’s largest solar park
Swedish independent power producer Alight has completed a 64 MW solar project near Stockholm. The site in in Hallstavik is now the largest PV facility in the country.
UK rooftop solar has strongest Q1 since 2012, new record for generation in April
Building regulations in England support growth in demand for rooftop solar as new-build properties make up significant share of small-scale PV installations. Strong installations in first quarter of 2025 were followed by a new single-day record for UK solar generation in April.
Biwatt releases 4.5 kWh sodium-ion battery
The Chinese manufacturer said its new IP65-rated product has a lifetime of 5,000 cycles. Up to four batteries can be stacked together, with total storage capacity reaching 72 kWh.
How to integrate solar-plus-storage with heat pumps
Scientists in Spain have simulated a system that uses both power-to-heat-to-power thermal batteries and lithium-ion batteries for energy storage. The hybrid system reportedly achieved a 7% lower LCOE compared to a PV system relying solely on lithium batteries, while simultaneously increasing PV self-consumption by up to 20%.
