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Multi-chamber solar cold storage system

India-based Inficold has developed a multi-chamber, solar-powered cold storage solution that facilitates the storage of multiple perishable commodities in different temperature-controlled chambers, all under their respective ideal storage conditions.

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Smarter E Products: Winaico launches 410 W solar panel with 20.93% efficiency

Winaico’s new 410 W solar panels measure 1,726 mm x 1,135 mm x 35 mm and weigh 21.5 kg. They can operate with a system voltage of 1,500 and come with a 25-year product guarantee and a 25-year performance guarantee.

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Smarter E Products: Katek reveals PV inverter for residential applications

Katek’s new StecaGrid Hybrid 10023_3 hybrid PV inverter has a nominal power of 10 kW, an efficiency of 98.1%, and a European efficiency rating of 97.9%.

Longi’s ambitious global green hydrogen plans

In recent years, Longi has turned its attention to green hydrogen. Li Zhenguo, company founder and CEO, recently spoke to pv magazine about its strategic shift and how he believes that coupling this technology with solar PV will be the key to achieving carbon neutrality.

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Smarter E Products: High-voltage residential battery from Varta

The new high-voltage Varta.wall storage device features an aluminum design and is available in capacities ranging from 10 kWh to 20 kWh. It also boasts an emergency power function.

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Smarter E Products: Vertical PV system for green rooftops

Norwegian startup Over Easy Solar AS is launching a vertical PV system for rooftop applications at this year’s Smarter E in Munich, Germany.

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Smarter E Products: Hanwha Q Cells showcases 400 W n-type solar module with 22.3% efficiency

Hanwha’s new PV modules, designed for rooftop applications, are available in two versions: a 400 W product with a power conversion efficiency of 22.3% and a white frame, and a black 395 W module with an efficiency of 22%. For both products, the temperature coefficient is -0.30%.

Solar tech to trigger switch for skyscrapers

Energy systems have long been designed to deliver electricity to major cities from distant hubs. But now, thanks to recent advances in solar panel energy density and building-integrated PV, vertical cities could soon be standing tall under their own power.

Saatvik launches 545 W bifacial PV modules

Indian manufacturer Saatvik has developed bifacial PV modules based on mono PERC, half-cut technology. The multi-busbar modules boast an efficiency rating of 21.12%.

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Perovskites studied as potential material to produce renewable hydrogen

National Renewable Energy Laboratory researchers are looking at perovskite materials for a solar-fuel platform that supports the US Department of Energy’s HydroGEN project.

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