Polysilicon prices fell again this week amid weak market activity and elevated inventories, according to industry sources.

Spain now has 65.8 GW of solar projects with grid-connection permits, says the country’s energy agency. Total renewable ...

Guatemala has launched a 1.4 GW energy auction for renewable and low-emission projects to secure 15-year capacity contracts ...

Sunwoda’s MESS 2000 mobile energy storage vehicle redefines the role of mobile power—evolving from a tool for emergencies to ...

Complete Solaria says it acquired SunPower’s assets for $45 million after its bankruptcy, then sold its shingled module ...

Enphase Energy has posted $356.1 million in revenue for the first quarter of 2025, falling short of expectations. The solar ...

Austria has opened applications for its €60 million ($68.3 million) rooftop PV rebate program for 2025, with a second-round ...

Heat pump manufacturers will need to meet ‘smart ready’ standards under new appliance regulations, including stricter rules on cybersecurity. Utilities will be obligated to ensure battery energy ...

The Germany manufacturer said its new heat pump systems use propane (R290) as the refrigerant and are able to provide a ...

A team of researchers based in Japan and Sweden have found a correlation between higher feed-in tariffs and increased capital ...

The new 20-foot Center L Max system is configurable for storage durations ranging from two to eight hours and is compatible ...

The tandem device is based on a bottom thin-film heterojunction cell that can bend and a top perovskite cell that can be manufactured with a low-temperature process to prevent damage. It achieved the ...