Mwachidule: Samsung SDI pakadali pano imapanga mitundu iwiri ya mabatire amphamvu ya cylindrical, 18650 ndi 21700, koma nthawi ino idati ipanga mabatire akulu akulu.Kampaniyo ikuganiza kuti ikhoza kukhala batire ya 4680 yotulutsidwa ndi Tesla pa Tsiku la Battery chaka chatha.

Atolankhani akunja adanenanso kuti Purezidenti wa Samsung SDI ndi CEO a Jun Young-hyun adati kampaniyo ikupanga batire yatsopano, yokulirapo yamagalimoto amagetsi.

Atafunsidwa ndi atolankhani za momwe kampani ikuyendera pakupanga batire ya "4680", mkulu wina wa kampaniyo adati: "Samsung SDI ikupanga batire yatsopano komanso yayikulu yomwe ikhazikitsidwa zaka ziwiri kapena zitatu zikubwerazi. Zachindunji Zomwe zagulitsidwa sizinaganizidwebe."

Samsung SDI pakali pano imapanga mitundu iwiri ya mabatire amphamvu ya cylindrical, 18650 ndi 21700, koma nthawi ino idati ipanga mabatire akuluakulu a cylindrical.Kampaniyo ikuganiza kuti ikhoza kukhala batire ya 4680 yotulutsidwa ndi Tesla pa Tsiku la Battery chaka chatha.

Akuti Tesla pakali pano akupanga mabatire a 4680 pamalo ake oyendetsa ndege ku Kato Road, Fremont, ndipo akukonzekera kuwonjezera kutulutsa kwapachaka kwa batire iyi mpaka 10GWh kumapeto kwa 2021.

Panthawi imodzimodziyo, kuti atsimikizire kukhazikika kwa batire, Tesla idzagulanso mabatire kuchokera kwa ogulitsa mabatire, ndipo ngakhale kugwirizana pakupanga mabatire a 4680.

Pakadali pano, LG Energy ndi Panasonic onse akufulumizitsa ntchito yomanga mzere wawo woyendetsa mabatire a 4680, akufuna kutsogolera pakukwaniritsa mgwirizano ndi Tesla pakugula kwa mabatire 4680, potero kupititsa patsogolo mpikisano wake wamsika.

Ngakhale Samsung SDI sinafotokoze momveka bwino kuti batire lalikulu la cylindrical lomwe lapangidwa nthawi ino ndi batire ya 4680, cholinga chake ndikukwaniritsa kufunikira kwa msika wamabatire apamwamba kwambiri pamagalimoto amagetsi, komanso kupeza mwayi wopikisana nawo pamunda. ya mabatire amphamvu.

Kumbuyo kwa kutumizidwa pamodzi kwa mabatire akuluakulu a cylindrical ndi makampani a batri amutu, OEMs apadziko lonse ndi ena apamwamba kwambiri ali ndi "malo ofewa" a mabatire a cylindrical.

Mtsogoleri wamkulu wa Porsche Oliver Blume adanenapo kale kuti mabatire a cylindrical ndi njira yofunikira yamtsogolo yamabatire amagetsi.Kutengera izi, tikuphunzira mabatire amphamvu kwambiri, osalimba kwambiri.Tidzagulitsa mabatire awa, ndipo tikakhala ndi mabatire amphamvu kwambiri oyenerera magalimoto oyendetsa masewera, tidzakhazikitsa magalimoto atsopano othamanga.

Kuti akwaniritse cholingachi, Porsche ikukonzekera kugwirizana ndi mabatire oyambitsa Custom Cell kuti apange mabatire apadera kuti akwaniritse zosowa za Porsche payekha kudzera mu mgwirizano wa Cellforce.

Ndizofunikira kudziwa kuti, kuwonjezera pa Samsung SDI, LG Energy, ndi Panasonic, makampani a mabatire aku China kuphatikiza CATL, BAK Battery, ndi Yiwei Lithium Energy akupanganso mabatire akulu akulu-cylindrical.Makampani a batri omwe tawatchulawa akhoza kukhala ndi mabatire akuluakulu mtsogolomu.Kuzungulira kwatsopano kwa mpikisano kumayambika m'munda wa batri.