Enphase presents bidirectional EV charger
The microinverter company has disclosed details on the architecture of its IQ Bidirectional EV Charger, which will be available for sale in the second half of 2026. It is reportedly able to deliver up to 11.5 kW of bidirectional power.
Solarcleano launches panel cleaning robot for large PV installations, trackers
The Luxembourg startup’s newest product is a portable, dry and wet cleaning system with 2.45 m wide brushes, designed to be operated by a single person.
Tesla unveils new generation of utility-scale batteries
Tesla’s long-anticipated innovation in utility-scale battery storage has yielded two new products, marking a leap toward faster deployment, greater scalability, and higher energy density.
Nextracker unveils NX PowerMerge trunk eBOS for utility-scale solar
Nextracker has introduced NX PowerMerge, a 2 kV trunk connector-based eBOS solution for utility-scale solar projects, designed to cut connection points, simplify layouts, and lower project costs.
First Graphene claims major boost for perovskite solar cell efficiency
Western Australian graphene supplier First Graphene has reported the addition of its functionalised graphene product to perovskite solar cells has increased efficiency almost two-fold and reduced production costs by up to 80%.
Researchers find flames spread 46% faster on degraded module backsheets
Singapore researchers accelerated PV backsheet weathering to investigate flame spread behavior finding after six weeks, flame spread was 46% faster than on unweathered PV backsheets, saying current safety standards fail to account for long-term degradation.
$150 million round 2 Solar Sunshot targets solar supply chain technologies
The Australian Renewable Energy Agency has launched the second funding round of the $1 billion Solar Sunshot program, releasing $150 million dollars to stimulate the commercial domestic manufacture of critical segments of the solar supply chain.
Solar sector pundits press goverment on $6.5 billion opportunity with $10 levy
A delegation of solar industry stakeholders are in the second day of talks with federal ministers to petition a mandatory product stewardship scheme for the solar circular economy, saying a $10 fee per panel can sustain the industry and cash-in on $65 billion opportunity.
US scientists develop new deep learning tech for PV inverter fault diagnosis
United States scientists have combined spatial and temporal attention mechanisms to develop a new approach for PV inverter fault detection, training the new method on a dataset created in MATLAB/Simulink, and found accuracy reached 97.35%.
Sungrow debuts 2.5 kW microinverter
The Chinese company said its new microinverter supports four independent MPPT inputs with DC input currents up to 18 A.
