Samsung e phatlalalitse ka la 14 Hlakubele hore e se e robehile mohala oa tlhahlobo ea betri ea lisekoere-mithara tse 6,500 XNUMX sebakeng sa setsi sa eona sa lipatlisiso se Yeongtong-gu, Suwon-si, Gyeonggi-do. Khamphani e e rehile “S-Line,” moo S e emelang “Solid,” “Sole,” le “Samsung SDI.”

Samsung SDI e rera ho hlahisa lipoleiti tsa li-electrode tse hloekileng tsa betri, lisebelisoa tse tiileng tsa ts’ebetso ea electrolyte le lisebelisoa tsa kopano ea betri ho S-Line. Ho fihlela joale, k’hamphani e entse prototype e le ‘ngoe kapa tse peli ka laboratoring. Ha S-Line e phethiloe, tlhahiso e kholo ea lifofane e tla khoneha.

Libetri tsa maemo a tiileng kaofela li na le li-electrolyte tse tiileng, kahoo ho na le kotsi e nyane ea mollo. Le hoja li na le matla a mangata a matla, libeteri tsa boemo bo tiileng le tsona ho lumeloa hore li fetola papali.

Samsung SDI e ntse e etsa betri ea boemo bo tiileng e nang le electrolyte e thehiloeng ho sulfide. Ha ho bapisoa le li-electrolyte tse thehiloeng ho polymer oxide, electrolyte ena e na le melemo ho latela sekhahla sa tlhahiso le lebelo la ho tjhaja. Samsung SDI e fumane moralo le patent ea thepa ea sulfide electrolyte mme e kene sethaleng sa netefatso ea theknoloji.

“Kaho ea mohala oa liteko o bolela hore Samsung SDI e hlotse mathata a tekheniki a tlhahiso e kholo ea libeteri tsa mmuso o tiileng ho isa tekanyong e itseng,” mohloli oa indasteri o boletse.

Tšitiso e kholo e setseng hona joale ke theknoloji ea ho netefatsa ho tjhaja kapele ka kamoreng le mocheso o tlase. The ionic conductivity ea li-electrolyte tse tiileng li tlase ho feta tsa li-electrolyte tse metsi, kahoo sekhahla sa ho ntša li-betri tse tiileng hohle se tlase ho feta sa libeteri tse tloaelehileng.

Mohala oa sefofane o tla atametsa Samsung SDI haufi le tlhahiso e kholo ea libeteri tsa naha e tiileng ho feta bahlolisani ba eona. LG Energy Solution le SK On li ntse li nts’etsapele theknoloji ea betri ea naha eohle e tiileng ka sepheo sa ho qala tlhahiso ea bongata ho pota 2030.

Har’a li-startups tsa betri, QuantumScape e tšehetsoeng ke Volkswagen e rera ho qala tlhahiso e kholo ea li-betri tsa naha e tiileng ho tloha ka 2024. Solid Power, e nang le BMW le Ford e le ba nang le kabelo e kholo, e boetse e phatlalalitse hore e tla lokolla likoloi tsa motlakase tse nang le libeteri tse tiileng. ka 2025. SES, e tšehetsoeng ke Hyundai Motor Co le General Motors (GM), e boetse e tšepile ho rekisa libeteri tsa tšepe tsa lithium ka 2025.

Ho sa le joalo, Samsung SDI e ile ea hlakola k’hamphani ea eona ea betri e thehiloeng ho Wuxi ea SWBS ho elella bofelong ba 2021, ho latela mehloli ea indasteri ea betri. Samsung SDI e kile ea qeta ho felisoa ha k’hamphani e ‘ngoe ea li-betri pack, SCPB, e thehiloeng Changchun, Chaena, mathoasong a 2021. Ka lebaka leo, Samsung SDI e ikhutse ka ho feletseng khoebong ea li-betri pack Chaena.

Samsung SDI e rera ho tsepamisa maikutlo ho sebetsa lifeme tsa lisele tsa betri tse Tianjin le Xi’an ka ho koala lifeme tsohle tsa eona tsa li-betri tsa China.