Samsung SDI uye LG Energy inozadza R&D ye4680 mabhatiri, yakatarisana neTesla maodha.

Zvinonzi Samsung SDI neLG Energy vakagadzira masamples emabhatiri ecylindrical 4680, arikuitwa bvunzo dzakasiyana siyana pafekitori kuti vaone kutendeseka kwavo.Pamusoro pezvo, makambani maviri aya akapawo vatengesi ruzivo rwezvakatemwa zvebhatiri re4680.

Zvinoenderana nemishumo yenhau dzekunze, Samsung SDI neLG Energy Solutions vakapedza kusimudzira "4680" bhatiri cell samples."4680" ndiyo yekutanga bhatiri cell yaTesla yakatangwa gore rapfuura, uye mafambiro emakambani maviri ebhatiri ekuKorea zviri pachena kuti ahwina odha yaTesla.

Mukuru weindasitiri anonzwisisa nyaya yakaziviswa kuThe Korea Herald, "Samsung SDI neLG Energy vakagadzira masamples emabhatiri ecylindrical 4680 uye parizvino vari kuita bvunzo dzakasiyana mufekitori kuti vaone chimiro chavo.Kukwana.Pamusoro pezvo, makambani maviri aya akapawo vatengesi zvirevo zvebhatiri re4680. "

Muchokwadi, tsvagiridzo yeSamsung SDI uye kusimudzira kwe4680 bhatiri haina kuteedzera.Mutungamiriri wekambani uye CEO Jun Young hyun akazivisa kune vezvenhau pamusangano wepagore wevagovani wakaitwa muna Kurume gore rino kuti Samsung iri kugadzira bhatiri nyowani hombe kupfuura bhatiri riripo re2170, asi yakaramba kuburitsa zvirevo zvayo..Muna Kubvumbi wegore rino, kambani neHyundai Motor zvakafumurwa pamwe chete kuvandudza chizvarwa chinotevera chemabhatiri ecylindrical, ayo akatsanangurwa akakura kupfuura 2170 mabhatiri asi madiki pane 4680 mabhatiri.Iri ibhatiri rakagadzirirwa zvakanangana nemota dzemazuvano dzakasanganiswa mune ramangwana.

Maindasitiri emukati akataura kuti tichifunga kuti Tesla haiburitse mabhatiri ecylindrical, Samsung SDI ine nzvimbo yekujoinha vatengesi vebhatiri veTesla.Vekupedzisira varipo bhatiri vatengesi vanosanganisira LG Energy, Panasonic uye CATL.

Samsung SDI parizvino iri kuronga kuwedzera muUnited States uye kumisikidza fekitori yayo yekutanga bhatiri munyika.Kana iwe uchigona kuwana Tesla's 4680 bhatiri odha, zvirokwazvo ichawedzera kukurumidza kune iyi yekuwedzera chirongwa.

Tesla akatanga bhatiri re4680 kekutanga pachiitiko chayo cheBattery Day munaSeptember, uye anoronga kuzviisa paTesla Model Y yakagadzirwa muTexas kutanga muna 2023. kureba uye 80 mm kureba.Masero akakura akachipa uye anoshanda zvakanyanya, zvichibvumira madiki kana kureba ebhatiri mapaketi.Iri sero rebhatiri rine huwandu hwehuwandu hwehuwandu asi mutengo wakaderera, uye inokodzera mabhatiri mapaketi ezvakasiyana siyana.

Panguva imwecheteyo, LG Energy yakataurawo pamusangano wekufona muna Gumiguru gore rapfuura kuti yaizogadzira bhatiri re4680, asi yakaramba kuti yapedza prototype kusimudzira.

Muna February gore rino, Meritz Securities, imwe kambani yezvemabhureki yomunzvimbomo, yakataura mumushumo kuti LG Energy “yaizopedza kugadzirwa kwakawanda kwekutanga pasi rose kwemabhatiri 4680 ndokutanga kuapa.”Zvadaro muna March, Reuters yakashuma kuti kambani "inoronga 2023. Inogadzira mabhatiri 4680 uye iri kufunga nezvekutanga nzvimbo yekugadzira inogona kuitika muUnited States kana kuEurope."

Mumwedzi mumwe chete iwoyo, LG Energy yakazivisa kuti kambani inoronga kuisa mari inodarika 5 trillion yakahwina kuvaka mafekitori maviri matsva ebhatiri muUnited States panosvika 2025 yekugadzira homwe uye "cylindrical" mabhatiri nemabhatiri ekuchengetedza simba masisitimu.

LG Energy parizvino inopa 2170 mabhatiri eTesla Model 3 neModel Y mota dzakagadzirwa kuChina.Iyo kambani haisati yawana chibvumirano chepamutemo chekugadzira mabhatiri e4680 eTesla, saka hazvisi pachena kana kambani ichaita basa rakakura mukugovera bhatiri kunze kweTesla China.

Tesla akazivisa hurongwa hwekuisa 4680 mabhatiri mukugadzirwa paBattery Day chiitiko munaGunyana gore rapfuura.Indasitiri iyi iri kutyira kuti hurongwa hwekambani yekugadzira mabhatiri pachayo huchagura hukama nevanopa mabhatiri varipo vakaita seLG Energy, CATL nePanasonic.Panyaya iyi, Tesla CEO Elon Musk akatsanangura kuti kunyangwe vatengesi vayo vachiramba vari ivo vakakura Kugadzirwa kwesimba kuri kuita, asi kushomeka kwakanyanya kwemabhatiri kunotarisirwa, saka kambani yakaita sarudzo iri pamusoro.

Nekune rimwe divi, kunyangwe Tesla asina kuisa zviri pamutemo odha yekugadzirwa kwe4680 mabhatiri kune vanotengesa mabhatiri, Panasonic, Tesla akareba-nguva bhatiri shamwari, ari kugadzirira kugadzira 4680 mabhatiri.Mwedzi wapfuura, CEO mutsva wekambani, Yuki Kusumi, akataura kuti kana mutsara wekugadzira prototype wakabudirira, kambani "inodyara zvakanyanya" mukugadzira mabhatiri eTesla 4680.

Iyo kambani parizvino iri kuunganidza 4680 bhatiri prototype yekugadzira mutsara.Mutungamiriri Mukuru haana kutsanangura nezvehukuru hwekugona kudyara, asi kuendesa kwehuwandu hwekugadzira bhatiri se12Gwh kazhinji kunoda mabhiriyoni emadhora.