LONGi Green Energy sets crystalline silicon solar cell efficiency world record at 28.29%
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Chinese solar manufacturer LONGi Green Energy announced a new world record for crystalline silicon solar cell efficiency. The company's independently developed High-Low Temperature Composite Passivated Back Contact (HIBC) cell achieved a photoelectric conversion efficiency of 28.29%, as certified by the Institute for Solar Energy Research Hamelin (ISFH) in Germany. The announcement was made in Europe on September 24. This marks LONGi's third time breaking the crystalline silicon cell efficiency world record in 2024, underscoring the company's rapid technological progress in the solar energy sector.
Source report
September 24 – LONGi Green Energy has officially unveiled a major technological breakthrough in Europe: its independently developed High-Low Temperature Composite Passivated Back Contact (HIBC) cell has achieved a photoelectric conversion efficiency of 28.29%, as certified by the renowned German Institute for Solar Energy Research Hamelin (ISFH).
This marks the third time this year that LONGi has set a new world record for crystalline silicon cell efficiency.
Source
财联社Eastern