inkombosho yebhethi leli liyoni ngaphandle kwekwh
Ukuphi kweseleyo lwe-lithium ion battery phakathi kwe-kWh wakwazi ukusuka kakhulu ngonyaka yezinezinye ezintathu, ukuhlelwa amandla yokugcina okusebenza nge-energi. Ngonyaka yawo 2023, i-cost zikhona phakathi kwe-$130 kunye ne-$160 phakathi kwe-kilowatt-hour, ezifanekiso zihamba kakhulu ngokubonisa ukusuka kwe-$1,200 phakathi kwe-kWh ngo-2010. Ukususa kwesilinganiso sokuphi leli lihlaleke umoya wokuqala lokuthi amabhetari a-lithium ion angaphezu kwezinye izindlela ezinikezeliyo, phakathi kwezincinci zokuvakashela nezincinci zokugcina. Umthetho wenkqubo yiyingxenye yokuhlola ukungasebenzi, ubukhulu be-energi, ubukhulu bokulawula amacikicilo, kunye nokunemiselo okungenzeka okusebenza, ungena ukuba kuhle kuzama ngaphandle kokufakelwa kwezindaba ezinomsindo kunye nezindaba zokusebenza. Ukusuka kwesilinganiso sikhethekile ngokusebenziswa kwezinhlobo zokusebenza, ukusukela kwezinto eziphumayo kumthethosisekelo we-cell chemistry, kunye nokuphucukeleka kwe-economies of scale kusebenzelo. Amabhetari asebenzisa amalayoni a-lithium njengezinto ezikhoyo ekhutshwe, abahamba phakathi kwe-anode kunye ne-cathode ngokusebenzisa umsamo wesibili esebenza kanye nokusetyenziswa. Ukuphi lwenhla yamanje yakwazi ukuba amagadi emahlulekile angavamele ngaphandle kwezamagadi ezithile ezithile kunye nokusetshenziswa kwezinto zokugcina okusebenza kwe-energi. Abasebenzisi bezindaba ziyazibophelela ukususa kwesilinganiso, kunye nokuthi zingaqhubeka ukuthi zizofika phambi kwe-$100 phakathi kwe-kWh ngo-2024, ungene ukuba kuhle kuzama ukudibanisa amandla yokugcina okusebenza kakhulu ngokuphelele.
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