JinkoSolar hits 28% with TAC back-contact cell, launches Tiger Neo 5.0
JinkoSolar's new TAC back-contact cell reaches 28% peak efficiency, debuting in the 510 W Tiger Neo 5.0 module for homes.

JinkoSolar has reported a 28% peak efficiency for its new TAC back-contact solar cell, the first product of which is a 510 W residential module called the Tiger Neo 5.0. The company presented the tech...