Samsung SDI na LG Ingufu zuzuza R&D ya bateri 4680, yibanda kuri ordre ya Tesla

Biravugwa ko Samsung SDI na LG Energy bakoze urugero rwa batiri ya silindrike 4680, kuri ubu ikaba irimo gukorerwa ibizamini bitandukanye muruganda kugirango barebe niba ari inyangamugayo.Mubyongeyeho, ibigo byombi byanahaye abagurisha ibisobanuro birambuye bya bateri 4680.

Nk’uko ibitangazamakuru byo mu mahanga bibitangaza, Samsung SDI na LG Energy Solutions barangije gukora “4680 ″ ingero za batiri.“4680 ″ ni selile ya mbere ya batiri ya Tesla yatangijwe umwaka ushize, kandi bigaragara ko sosiyete zombi za batiri zo muri Koreya zari zigamije gutsinda Tesla.

Umuyobozi w’inganda usobanukiwe niki kibazo yahishuriwe The Korea Herald, ati: "Samsung SDI na LG Energy bakoze ingero za batiri 4680 za silindrike kandi ubu barimo gukora ibizamini bitandukanye muruganda kugirango barebe imiterere yabyo.Byuzuye.Byongeye kandi, ibyo bigo byombi byanahaye abagurisha ibisobanuro bya batiri 4680. ”

Mubyukuri, ubushakashatsi bwa Samsung SDI hamwe niterambere rya bateri 4680 ntabwo bikurikirana.Perezida w'uru ruganda akaba n'umuyobozi mukuru, Jun Young hyun, yatangarije itangazamakuru mu nama ngarukamwaka y'abanyamigabane yabaye muri Werurwe uyu mwaka ko Samsung irimo gukora batiri nshya ya silindari nini kuruta batiri 2170 yari isanzweho, ariko yanga kwemeza ibisobanuro byayo..Muri Mata uyu mwaka, isosiyete na Hyundai Motor byagaragaye ko bizateza imbere igisekuru kizaza cya batiri ya silindrike, ibisobanuro byayo bikaba binini kuruta bateri 2170 ariko bikaba bitarenze 4680.Iyi ni bateri yagenewe byumwihariko ibinyabiziga bivangavanze mugihe kizaza.

Abashinzwe inganda bagaragaje ko urebye ko Tesla idatanga batiri ya silindrike, Samsung SDI ifite umwanya wo kwifatanya n’abatanga batiri ya Tesla.Abatanga batiri ya nyuma basanzwe barimo LG Ingufu, Panasonic na CATL.

Kugeza ubu Samsung SDI irateganya kwaguka muri Amerika no gushinga uruganda rwambere rwa batiri muri iki gihugu.Niba ushobora kubona bateri ya Tesla 4680, byanze bikunze byongerera imbaraga iyi gahunda yo kwagura.

Tesla yashyize ahagaragara bateri 4680 kunshuro yambere mubirori byayo bya Battery muri Nzeri ishize, kandi irateganya kuyishyira kuri Tesla Model Y yakozwe muri Texas guhera muri 2023. 41680 Iyi mibare igereranya ubunini bwa selile ya batiri, aribwo: mm 46 muri diameter na mm 80 z'uburebure.Ingirabuzimafatizo nini zihendutse kandi zikora neza, zemerera paki ya batiri ntoya cyangwa ndende.Iyi selile ya batiri ifite ubwinshi bwubushobozi ariko igiciro gito, kandi irakwiriye kumapaki ya batiri yibintu bitandukanye.

Muri icyo gihe kandi, LG Energy yanatangarije mu nama yahamagaye mu Kwakira umwaka ushize ko izateza imbere bateri 4680, ariko kuva icyo gihe ihakana ko yarangije gukora prototype.

Muri Gashyantare uyu mwaka, Meritz Securities, isosiyete ikora ibijyanye n’abashoramari bo muri ako gace, muri raporo yavuze ko LG Energy “izarangiza umusaruro wa mbere ku isi wa batiri 4680 hanyuma ugatangira kuziha.”Muri Werurwe, Reuters yatangaje ko iyi sosiyete “iteganya muri 2023. Itanga bateri 4680 kandi ikaba itekereza gushinga ibirindiro muri Amerika cyangwa mu Burayi.”

Muri uko kwezi, LG Energy yatangaje ko iyi sosiyete iteganya gushora miliyoni zirenga 5 z'amadorari yo kubaka byibura inganda ebyiri za batiri muri Amerika muri 2025 kugira ngo zikore amashanyarazi ya batiri na “silindrike” na batiri kuri sisitemu yo kubika ingufu.

LG Energy kuri ubu itanga bateri 2170 kubinyabiziga bya Tesla Model 3 na Model Y ikorerwa mubushinwa.Isosiyete ntirabona amasezerano yemewe yo gukora bateri 4680 ya Tesla, bityo rero ntibiramenyekana niba iyi sosiyete izagira uruhare runini mu itangwa rya batiri hanze ya Tesla y'Ubushinwa.

Tesla yatangaje gahunda yo gushyira bateri 4680 mu musaruro mu birori bya Battery muri Nzeri umwaka ushize.Inganda zifite impungenge ko gahunda y’isosiyete yo gukora bateri yonyine izahagarika umubano n’abatanga batiri nka LG Energy, CATL na Panasonic.Ni muri urwo rwego, Umuyobozi mukuru wa Tesla, Elon Musk, yasobanuye ko nubwo abatanga ibicuruzwa bikomeje kuba umusaruro munini cyane, ariko bikaba biteganijwe ko hakenerwa ikibazo cya batiri, bityo sosiyete ikaba yafashe icyemezo cyavuzwe haruguru.

Ku rundi ruhande, nubwo Tesla itashyizeho ku mugaragaro itegeko ryo gukora bateri 4680 ku batanga batiri, Panasonic, umufatanyabikorwa wa bateri umaze igihe kinini muri Tesla, aritegura gukora bateri 4680.Mu kwezi gushize, umuyobozi mushya w'uru ruganda, Yuki Kusumi, yavuze ko niba umurongo wa prototype ugezweho ugenda neza, isosiyete “izashora imari” mu gukora bateri za Tesla 4680.

Kuri ubu isosiyete ikoranya umurongo wa 4680 ya prototype yumuriro.Umuyobozi mukuru ntabwo yasobanuye neza igipimo cy’ishoramari rishobora gutangwa, ariko kohereza ingufu za batiri nka 12Gwh mubisanzwe bisaba miliyari y'amadorari.