Batteries

The 3.33 kW / 6.65 kWh lithium-ferro-phosphate battery offers home backup and storage of rooftop solar generation.

Researchers in Spain has found that combining PV power generation with fuel cells and battery storage may help homes considerably reduce their levelized cost of energy. Their simulation reportedly demonstrated homes may also become completely self-sufficient.

Scientists led by the Massachusetts Institute of Technology (MIT) have designed a new PV-powered desalination system based on the time-variant electrodialysis reversal (EDR) technology. The proposed system reportedly achieves lower levelized cost of water than conventional solar-powered desalination techs.

Contemporary Amperex Technology Co. (CATL) has shown its latest lithium iron phosphate (LFP) battery at an auto show in Beijing. The Chinese company says it has an energy density of 205 Wh per kg, almost 8% higher than the current state of the art for such batteries.

Cordier, a winery in Bordeaux, France, is building solar carports at two of its facilities in southern France. The two PV arrays will be tied to 20 EV charging stations.

Chinese inverter manufacturer Sungrow shipped 130 GW of inverters last year, reaching a profit of $1.3 billion.

DNV forecasts that solar energy in China will account for 38% of the country’s electricity production by 2050, compared to 5% at present, with more than one-third of solar capacity to be combined with storage by the middle of the century.

The France-based group said its has released two new BESSs with enclosures of 7ft and 20ft. Their power ranges from 60 kW to 500 kW.

The European Parliament has approved the Net-Zero Industry Act, which now awaits formal adoption by the European Council to become law. The European Solar Manufacturing Council has welcomed the decision, saying that it “gives a green light for procurement of sustainable European-made solar panels.”

The Indian authorities say the nation’s latest 10 GWh tender was oversubscribed. It attracted seven bidders, including ACME Cleantech Solutions, Reliance Industries, and Waaree Energies.