Ewebata ọkwa 2 AC Charger nke Suzhou Yihang Electronic Science and Technology Co., Ltd., onye na-emepụta ihe, onye na-ebubata ya, na ụlọ ọrụ mmepụta ihe nke dabeere na China. Charger AC nke ọkwa 2 anyị bụ ngwọta zuru oke maka chaja ngwa ngwa na nke ọma nke ụgbọ ala eletrik (EV). Emebere ya na teknụzụ dị elu yana ihe kacha mma, chaja AC anyị Level 2 na-enye ahụmịhe nchaji a pụrụ ịdabere na ya na arụmọrụ dị elu. Site na nhazi ya na nke dị nro, ọ dị mma maka ma ebe obibi na azụmahịa, na-enye mma na mgbanwe iji gboo mkpa chaja dị iche iche. N'igosi interface enyi na enyi, chaja AC nke ọkwa 2 anyị dị mfe iji rụọ ọrụ ma hụ na usoro nchaji dị nchebe ma dị nchebe. Ejiri ya n'ọtụtụ atụmatụ nchekwa gụnyere nchebe karịrị nke ugbu a, nchekwa voltaji, na nchekwa mkpirisi, na-ekwe nkwa nchekwa kachasị maka ma onye ọrụ na EV. Na Suzhou Yihang Electronic Science and Technology Co., Ltd., anyị raara onwe anyị nye inyefe kacha mma na ihe ọhụrụ na ngwaahịa anyị. Site na chaja AC nke ọkwa 2 anyị, ị nwere ike ịnụ ụtọ nchaji ngwa ngwa na nke ọma maka EV gị ka ị na-enye aka na ndụ ndụ na ọdịnihu ga-adigide. Họrọ chaja AC ọkwa 2 anyị wee nwee ahụmịhe ntụkwasị obi yana ịdị mma dị elu.