Major Chinese PV product manufacturer LONGi announced in late October that its commercial M6 HJT cells have attained a new world record in conversion efficiency at 25.82%. The achievement was confirmed by the Institute for Solar Energy Research in Hamelin, Germany (ISFH). ...  more
LONGi Sets a New Record for Efficiency of HJT Cells at 25.82% |
| published: 2021-11-03 9:30 |