SunPower’s third-generation Maxeon solar cell, which claims world-record efficiencies of up to 24%, has entered commercial production. The all-back contact cell is 160mm2 in size and features low reverse-bias breakdown voltage and better temperature coefficient, claiming an increase in energy yield in high-temperature environments and in shady, dusty conditions.

　　Up to 128 of the Maxeon cells will be integrated into SunPower’s solar panels to deliver efficiencies of over 20%. The modules will be limited in their availability throughout 2012.

　　"We're pleased to move our world-record breaking efficiency solar cell from the lab into commercial production," said Tom Werner, SunPower president and CEO. "With the new Maxeon solar cells, offering efficiencies of up to 24%, SunPower continues to lead the industry in technology innovation, delivering to its customers the highest efficiency, most reliable solar panels for guaranteed performance."