Letoto la rona la li-module tsa letsatsi le kopanya li-wafers tsa silicon tsa 166mm tse nang le li-busbar tse ngata le theknoloji ea lisele tse peli tse nyane.Katleho e kholo ea mojule oa letoto la moloko o mocha ke 20%, 'me matla a phahameng a matla ke 445W.
Ka li-multi-busbar, ts'ebetso ea ho hlahisa matla ea lisele e ntlafetse, 'me re sebelisa theknoloji ea halofo ea lisele ho fokotsa tahlehelo e bakoang ke ho hanyetsa lente.Lintlafatso tsena kaofela li phahamisa katleho e akaretsang ea mojule oa letoto le lecha ka ho feta 5%.
Ka tsela, ho khaola lisele ka halofo le halofo ho ka fokotsa tšusumetso ea li-micro-cracks le litlamorao tse chesang, hape ho ka ntlafatsa ts'ebetso le ts'epahalo tse peli.