Jolywood published the whole new 182mm size solar cell. It combines N-TOPCon, 16BB and half-cell technology. The efficiency of mass production reaches over 24.8%.

Jolywood is the patent holder for NTOPCon technologies, and also the world largest manufacturer for N-type bifacial solar cells. Jolywood reaches efficiency of mass production over 24.8%, which is by now the highest level of in the world.