Cov ntsiab lus: Samsung SDI tab tom ua haujlwm nrog EcoPro BM los tsim cov ntaub ntawv NCA cathode nrog cov ntsiab lus npib tsib xee ntawm 92% los tsim lub zog tiam tom ntejroj teebnrog ntau zog ceev ceev thiab ntxiv txo cov nqi tsim khoom.

Cov xov xwm txawv teb chaws tau tshaj tawm tias Samsung SDI tab tom ua haujlwm nrog EcoPro BM los koom ua ke tsim cov ntaub ntawv NCA cathode nrog cov ntsiab lus npib tsib xee ntawm 92% los tsim lub zog tiam tom ntej.roj teebnrog ntau zog ceev ceev thiab ntxiv txo cov nqi tsim khoom.

Tam sim no, feem ntau siv high-nickel cov ntaub ntawv rau hluav taws xob tsheb yog NCM811 system.Tsuas muaj ob peb lub tuam txhab uas tuaj yeem tsim cov ntaub ntawv NCA, thiab cov ntaub ntawv NCA feem ntau yog siv hauv lwm qhov chaw ntxiv rau cov tsheb hluav taws xob.

Tam sim no, Samsung SDI ternaryroj teebFeem ntau yog raws li NCM622 system.Lub sijhawm no, nws npaj yuav tsim cov ntaub ntawv NCA cathode nrog cov ntsiab lus nickel ntau dua 90%.Lub hom phiaj tseem ceeb yog txhawm rau txhim kho nws ntxivroj teebkev ua tau zoo thiab txo cov nqi, yog li txhim kho nws txoj kev lag luam kev sib tw.

Txhawm rau kom ntseeg tau tias muaj kev ruaj khov ntawm cov khoom siv nickel NCA cov khoom, thaum Lub Ob Hlis xyoo tas los, Samsung SDI thiab ECOPRO BM tau kos npe rau daim ntawv cog lus los tsim kom muaj kev sib koom ua lag luam cathode khoom Hoobkas los tsim cov khoom siv cathode tom ntej hauv Pohang City.

Cov nroj tsuag xav tias yuav tsim 31,000 tons ntawm NCA cathode cov ntaub ntawv hauv ib xyoos.Samsung SDI thiab EcoPro BM npaj kom cov nroj tsuag muaj peev xwm ntau lawm los ntawm 2.5 npaug hauv tsib xyoos tom ntej.Cov ntaub ntawv cathode uas tsim los yuav yog muab rau Samsung SDI.

Tsis tas li ntawd, Samsung SDI kuj tau kos npe rau daim ntawv cog lus nrog Glencore thiab Australian lithium mining tuam txhab Pure Minerals los muab cov ntaub ntawv nickel rau lawv cov khoom siv cathode tsim.

Samsung SDI npaj los txo cov nqi thiab ua tiav kev txaus siab ntawm tus kheej los ntawm tus kheej tsim cathodes, yog li txo nws txoj kev vam khom rau cov khoom siv sab nraud.Lub hom phiaj yog txhawm rau nce nws tus kheej cov khoom siv cathode los ntawm 20% rau 50% tam sim no los ntawm 2030.

Yav dhau los, Samsung SDI tshaj tawm tias nws yuav siv cov txheej txheem stacking los tsim nws cov high-nickel NCA prismaticroj teeb, tseem hu ua cov roj teeb tiam tom ntej, Gen5roj teeb.Nws npaj kom ua tiav kev tsim khoom loj thiab khoom siv hauv ib nrab xyoo thib ob.

Lub zog ceev ntawm lubroj teebyuav ntau dua 20% siab dua li cov khoom tsim tawm tam sim noroj teeb,thiab covroj teebtus nqi ib kilowatt-teev yuav raug txo los ntawm 20% lossis ntau dua.Kev tsav tsheb deb ntawm lub tsheb fais fab siv Gen5roj teebtuaj yeem ncav cuag 600km, uas txhais tau tias Gen5 Lub zog ceev ntawm lubroj teebyog yam tsawg 600Wh/L.

Txhawm rau ntxiv dag zog rau kev sib tw ntawm nws cov Hungarianroj teebcog, Samsung SDI tshaj tawm tias nws yuav nqis peev 942 billion yeej (kwv yees li RMB 5.5 billion) hauv nws cov Hungarianroj teebcog kom nthuav cov roj teeb muaj peev xwm thiab nceroj teebmuab rau cov neeg European xws li BMW thiab Volkswagen..

Samsung SDI npaj nqis peev 1.2 trillion yeej (kwv yees li RMB 6.98 billion) kom nce lub peev xwm tsim tawm txhua hli ntawm lub Hoobkas Hungarian rau 18 labroj teeblos ntawm 2030. Cov nroj tsuag tam sim no nyob rau theem thib ob ntawm kev nthuav dav.

Tom qab kev nthuav dav tiav, lub peev xwm ntawm Hungaryroj teebcog yuav ncav cuag 20 GWh, uas yog ze rau tag nrhoroj teebtso zis ntawm Samsung SDI xyoo tas los.Tsis tas li ntawd, Samsung SDI tseem npaj yuav tsim kom muaj lub zog thib obroj teebHoobkas hauv Hungary, tab sis tseem tsis tau qhia meej lub sijhawm.

Nws yog ib qho tsim nyog sau cia tias ntxiv rau Samsung SDI, LG Zog thiab SKI kuj tseem ua kom lub zog loj ntawm cov roj teeb nickel nrog cov ntsiab lus npib tsib xee ntau dua 90%.

LG Zog tshaj tawm tias nws yuav muab GM nrog 90% nickel cov ntsiab lus NCMA (Nickel Cobalt Manganese Aluminium)roj teeblos ntawm 2021;SKI tseem tshaj tawm tias nws yuav pib ntau lawm ntawm NCM 9/0.5/0.5roj teebhauv 2021.