Na-ewebata chaja ọkwa 2, ngwaahịa na-egbu egbu wetara gị nke Suzhou Yihang Electronic Science and Technology Co., Ltd., onye nrụpụta ama ama na ntụkwasị obi, onye na-ebubata ya na ụlọ ọrụ dabere na China. Ụlọ ọrụ anyị agba mbọ na-ebuga ngwọta eletrọnịkị pụrụ iche ihe karịrị afọ iri, na chaja a bụ ihe akaebe nke nrara anyị raara onwe anyị nye ịdị mma na ihe ọhụrụ. Emebere chaja A Level 2 iji nye ngwọta chaja ngwa ngwa na nke ọma maka ụgbọ ala eletrik. Site na teknụzụ ya dị elu yana nrụpụta ka elu, chaja a na-enye nhọrọ dabara adaba na ntụkwasị obi maka ndị nwe EV. Emebere ya ka ọ wepụta ọnụego ụgwọ dị elu, na-ebelata oge nchaji ma e jiri ya tụnyere chaja ọkọlọtọ. Ngwaahịa anyị pụtara ìhè n'ihi njirimara ya pụrụ iche yana arụmọrụ na-enweghị atụ. Ewubere ya na nchekwa n'uche, na-etinye ọtụtụ nchekwa nchekwa iji gbochie ịchaji, oke ọkụ, na obere sekit. Na mgbakwunye, chaja bụ kọmpat yana enyi na enyi, na-eme ka ọ zuo oke maka ma ebe obibi na nke azụmahịa. Site na chaja A Level 2 sitere na Suzhou Yihang Electronic Science and Technology Co., Ltd., ị nwere ike ịnweta chaja ngwa ngwa na nke ọma maka ụgbọ ala eletrik gị. Tụkwasa obi na nka anyị dị ka onye na-emepụta ihe, ndị na-ebubata ihe, na ụlọ ọrụ mmepụta ihe iji nye gị ngwọta eletrọnịkị kacha mma.