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Rooftop PV

Hanwha Q Cells to build US solar module factory, expand cell capacity in South Korea

Hanwha Q Cells plans to build a 1.4 GW solar panel factory at an undisclosed location in the United States. It has also announced plans to expand its cell capacity to 5.4 GW in South Korea. CEO Justin Lee spoke to reporters at the Smarter E event about the company’s plans and current supply chain issues.

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Smarter E Products: New residential battery from Pylontech

The IP65-rated battery reportedly has a depth of discharge of 95% and is able to operate for over 6,000 cycles. It measures 578 mm x 165 mm x 395 mm and weighs 45 kg.

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Smarter E Products: Kstar launches all-in-one residential battery inverter solution

Kstar’s new all-in-one device measures 540 mm x 490 mm x 240 mm and weighs 54 kg. The battery features a storage capacity of 5.12 kWh, uses LiFePO4 as the cathode material, and has a rated voltage of 48 V.

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US utility targets 10 GW of solar by 2035

Tennessee-based utility VTA shared it has reduced emissions by 57% from 2005 levels in its fiscal 2021 sustainability report.

Italy hits 572 MW/977 MWh of distributed storage capacity

Italy added 123 MW/263 MWh of energy storage capacity in the first quarter. Energy storage continues to grow in the country, with the regions of Lombardy and Veneto being the two largest contributors.

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S-5! launches electrical conduit clamp for solar on metal rooftops

The CanDuit clamp by S-5! works with its other clamps and brackets to secure and support conduit for wire management of PV systems on metal rooftops.

Smarter E Products: AEG launches shingled solar module with 21.1% efficiency

German electrical equipment provider AEG is launching a shingled solar module for residential and commercial installations at this year’s Smarter E event in Munich, Germany.

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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%.

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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