Swiss manufacturer unveils 500W solar module with 23.2% efficiency

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Megasol said the solar module relies on new back-contact technology that is able to reduce internal resistance, ohmic losses and cell spacing.
https://www.pv-magazine.com/2022/03/04/swiss-manufacturer-unveils-500-w-solar-module-with-23-2-efficiency/
#manufacturing, #photovoltaic, #modules, #upstream, #r&d, #highlights, #technology

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