Samsung SDI ndi LG Energy amaliza R&D ya mabatire 4680, kuyang'ana kwambiri maoda a Tesla

Akuti Samsung SDI ndi LG Energy apanga zitsanzo za mabatire a cylindrical 4680, omwe pano akuyesedwa mosiyanasiyana pafakitale kuti atsimikizire kukhulupirika kwawo.Kuphatikiza apo, makampani awiriwa adapatsanso ogulitsa tsatanetsatane wa batire ya 4680.

Malinga ndi malipoti atolankhani akunja, Samsung SDI ndi LG Energy Solutions amaliza kupanga "4680" zitsanzo zama batire."4680" ndi foni yoyamba ya batire ya Tesla yomwe idakhazikitsidwa chaka chatha, ndipo kusuntha kwamakampani awiri a batire aku Korea mwachiwonekere kudapambana kuyitanitsa kwa Tesla.

Mkulu wamakampani omwe amamvetsetsa zomwe zidawululidwa ku Korea Herald, "Samsung SDI ndi LG Energy apanga zitsanzo za mabatire a cylindrical 4680 ndipo pano akuyesa zosiyanasiyana pafakitale kuti atsimikizire momwe akugwirira ntchito.Kukwanira.Kuphatikiza apo, makampani awiriwa adapatsanso ogulitsa mabatire a 4680. "

M'malo mwake, kafukufuku wa Samsung SDI ndikukula kwa batire ya 4680 sikungotsatira.Purezidenti ndi CEO wa kampaniyo a Jun Young hyun adawulula kwa atolankhani pamsonkhano wapachaka womwe unachitika mu Marichi chaka chino kuti Samsung ikupanga batire yatsopano ya cylindrical yayikulu kuposa batire yomwe ilipo ya 2170, koma idakana kutsimikizira zomwe zidanenedwa..Mu Epulo chaka chino, kampaniyo ndi Hyundai Motor idawululidwa kuti ipangire limodzi m'badwo wotsatira wa mabatire a cylindrical, zomwe ndi zazikulu kuposa mabatire a 2170 koma ang'onoang'ono kuposa mabatire a 4680.Iyi ndi batire yopangidwira makamaka magalimoto amakono osakanizidwa mtsogolo.

Ogwira ntchito m'mafakitale adanenanso kuti poganizira kuti Tesla sapanga mabatire a cylindrical, Samsung SDI ili ndi mwayi wolumikizana ndi ogulitsa mabatire a Tesla.Othandizira mabatire omwe alipo akuphatikizapo LG Energy, Panasonic ndi CATL.

Samsung SDI pakadali pano ikukonzekera kukula ku United States ndikukhazikitsa fakitale yake yoyamba ya batri mdziko muno.Ngati mutha kupeza dongosolo la batri la Tesla la 4680, lidzawonjezera mphamvu pa dongosolo lakukulitsa ili.

Tesla adayambitsa batire ya 4680 kwa nthawi yoyamba pa chochitika cha Battery Day September watha, ndipo akukonzekera kuyika pa Tesla Model Y yopangidwa ku Texas kuyambira 2023. 41680 Manambalawa amaimira kukula kwa batri, yomwe ndi: 46 mm mu m'mimba mwake ndi 80 mm kutalika.Maselo akuluakulu ndi otchipa komanso achangu, zomwe zimapangitsa kuti pakhale ma batire ang'onoang'ono kapena atali.Selo ya batri iyi imakhala ndi mphamvu zambiri koma yotsika mtengo, ndipo ndiyoyenera mapaketi a batri amitundu yosiyanasiyana.

Nthawi yomweyo, LG Energy idanenanso pamwambo wamsonkhano mu Okutobala chaka chatha kuti ipanga batire ya 4680, koma idakana kuti yamaliza kupanga mawonekedwe.

M’mwezi wa February chaka chino, kampani ya Meritz Securities, ya m’deralo, inati mu lipoti la LG Energy “idzamaliza kupanga mabatire ochuluka padziko lonse okwana 4680 ndi kuyamba kuwapereka.”Kenako m’mwezi wa March, bungwe la Reuters linanena kuti kampaniyo “ikukonzekera 2023. Imapanga mabatire 4680 ndipo ikuganiza zokhazikitsa malo opangira zinthu ku United States kapena ku Ulaya.”

M'mwezi womwewo, LG Energy idalengeza kuti kampaniyo ikukonzekera kuyika ndalama zoposa 5 thililiyoni yopambana kuti ipange mafakitole awiri atsopano ku United States pofika 2025 kuti apange thumba ndi mabatire a "cylindrical" ndi mabatire osungira mphamvu.

LG Energy pakadali pano imapereka mabatire a 2170 a Tesla Model 3 ndi magalimoto a Model Y opangidwa ku China.Kampaniyo sinapezebe mgwirizano wopanga mabatire a 4680 a Tesla, kotero sizikudziwika ngati kampaniyo idzachita nawo gawo lalikulu pamakina operekera mabatire kunja kwa Tesla China.

Tesla adalengeza mapulani oyika mabatire a 4680 kuti apange pamwambo wa Tsiku la Battery mu Seputembala chaka chatha.Makampaniwa akuda nkhawa kuti mapulani a kampani yopanga mabatire pawokha athetsa ubale ndi ogulitsa mabatire omwe alipo monga LG Energy, CATL ndi Panasonic.Pachifukwa ichi, mkulu wa Tesla Elon Musk anafotokoza kuti ngakhale kuti ogulitsa ake amakhalabe mphamvu zazikulu Zopanga zikuyenda, koma kusowa kwakukulu kwa mabatire kumayembekezeredwa, kotero kampaniyo inapanga chisankho pamwambapa.

Kumbali ina, ngakhale Tesla sanayike mwalamulo kuti apange mabatire a 4680 kwa ogulitsa mabatire, Panasonic, mnzake wa Tesla wanthawi yayitali kwambiri, akukonzekera kupanga mabatire a 4680.Mwezi watha, CEO watsopano wa kampaniyo, Yuki Kusumi, adati ngati njira yopangira ma prototype ikuyenda bwino, kampaniyo "ipanga ndalama zambiri" popanga mabatire a Tesla 4680.

Kampaniyo pakadali pano ikusonkhanitsa mzere wopanga mabatire a 4680.Mtsogoleri wamkulu sanafotokoze zambiri za momwe angagwiritsire ntchito ndalama, koma kutumizidwa kwa mphamvu yopangira batire monga 12Gwh nthawi zambiri kumafuna mabiliyoni a madola.