Manufacturing

Perovskite tandem technology is shaping as the route to PV cell efficiencies well beyond 27%. But building the tandem stack in a way that can be scaled into gigawatt production is not a trivial challenge, says Sebastian Gatz, VP photovoltaics for German equipment supplier Von Ardenne.

The Australian Competition and Consumer Commission has issued a call for homeowners to urgently check their residential energy storage systems amid a national recall of some LG-branded batteries which may overheat and ignite.

Ambient Photonics will build a fully automated manufacturing facility to produce solar cells for powering consumer electronics.

The hydrogen electrolyser subsidiary of German giant Thyssenkrupp has opened a new office in Perth, Western Australia in a bid to capture some of the region’s green hydrogen frenzy.

pv magazine summarises the products we covered at the recent Smarter E exhibition, in the first of a series of reports on all of the new releases from the annual trade fair in Munich, Germany.

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.

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

REC’s new heterojunction solar panel series features efficiencies of up to 22.3% and an operating temperature coefficient of -0.26% per degree Celsius.

The largest product of the series is a solar module with an efficiency of up to 22.5% and a power output of up to 700 W. For all the panels of the series, the temperature coefficient is -0.26% per degree Celsius and the manufacturer offers a 12-year product guarantee and a 30-year power output guarantee.

With global demand for both large scale and distributed battery energy storage on the rise, Australian battery manufacturer Energy Renaissance has reaffirmed its commitment to produce a lithium-ion storage solution using Australian suppliers and components.