Samsung SDI: re na le lisele tsa Li-ion tse theko e tlaase le tse nang le bokhoni, li tla ba BMW ka 2021

Samsung SDI, moetsi oa lisele tsa Lithium-Ion, har'a ba bang, o bolela esale pele hore 'maraka oa lisele tse sebelisoang likoloing tsa plug-in (BEV, PHEV) ka 2020 e tla ba 176 GWh. E boetse e tsebahatsa likarolo tse ncha tsa moloko oa bohlano tse tla fana ka bokhoni bo eketsehileng ba liperesente tse 5 ha li ntse li le theko e tlase ka liperesente tse 20 - tse tla nkuoa ke BMW ka 20.

Lisele tse ncha tsa Samsung tsa SDI: NCA 811 sebakeng sa NMC 622?

Hona joale, Samsung SDI e hlahisa lisele tsa lithium-ion tse nang le li-cathodes tsa NMC 622 (nickel-manganese-cobalt ka karo-karolelano ea 60-20-20), empa k'hamphani e re e fokotsa litaba tsa cobalt e theko e boima le ho eketsa palo ea nickel. Lintho tse ncha li kanna tsa ba NCA (Nickel-Cobalt-Aluminium) 811, leha likarolo tse nepahetseng li sa boleloa.

Lisele tsa moloko oa 5 tse phatlalalitsoeng ke Samsung li lokela ho hlaha ka nako e le 'ngoe. e pharaletseng ebile e theko e tlase ho feta mofuta oa hajoale. E mong oa bahlophisi ba Bloomberg New Energy Finance ba amang sehlooho (mohloli) o itse tlhahisoleseling e lumellana le likhakanyo tsa theko ea lisele tsa 2021. BNEF e bolela esale pele hore theko ka kilowatt-hora ea matla e tla theohela ho $ 1 nakong e tlang. selemo.

Ho romelloa ha pele ha lisele tse ncha tsa Samsung SDI ho reriloe selemong se tlang. Ba tla fetela pele ho likoloi tsa BMW.

> BMW i3 e nang le matla a betri habeli "ho tloha selemong sena ho isa 2030"

Nakong ea mohala oa kopano le ba nang le kabelo Samsung, SDI e boetse e fane ka lintlha tse ling tsa bohlokoa. Be, ho balletsoe joalo ka 2020 mmaraka oohle lisele tsa likoloi tsa motlakase le li-plug-in hybrids e tla fihla ho 176 GWh, e bolelang keketseho ea karolo ea 55 lekholong selemo le selemo (mohloli). Ho nka hore ka karolelano matla a betri ka koloing ke 50 kWh, 176 GWh e lekane ho hlahisa likoloi tse limilione tse 3,5, e leng chelete e hlokomelehang.