Ngemuva kwamashumi eminyaka yentuthuko kanye nokuqamba izinto ezintsha, Chinese ibhethri ye-lithiumimboni yenze impumelelo enkulu ngobuningi nangekhwalithi.Ngo-2021,IsiShayina ibhethri ye-lithiumokukhiphayoifinyelele ku-229GW, futhi izofinyelela ku-610GW ngo-2025, ngezinga lokukhula lonyaka elihlanganisiwe elingaphezu kwama-25%..
Ngokuhlaziya imakethe eminyakeni yamuva nje, izici eziyinhloko zimi kanje:
(1) Izinga lemakethe laqhubeka likhula.Kusukela ngo-2015 kuya ku-2020, isikali semakethe yamabhethri e-lithium-ion yaseChina saqhubeka sikhula, sisuka kuma-yuan ayizigidi eziyizinkulungwane ezingama-98.5 saya kumayuan ayizigidi eziyizinkulungwane eziyi-198, safinyelela kumayuan ayizigidi eziyizinkulungwane ezingama-312.6 ngo-2021..
(2) Amabhethri kagesi athatha ingxenye enkulu futhi akhula ngokushesha.Ukukhula okusheshayo kwezimoto zamandla amasha kuye kwaqhuba ukukhula okuqhubekayo kwamabhethri anamandla.Ngo-2021, ukusetshenziswa, amandla kanye nokugcinwa kwamandla amabhethri e-lithium kuzoba ngu-72GWh, 220GWh kanye no-32GWh ngokulandelanayo, akhuphuke ngo-18%, 165% kanye no-146% unyaka nonyaka ngokulandelana, okubalelwa ku-22.22%, 67.9% no-9.88% ngokulandelanayo. .ezikhula ngokushesha.Phakathi kwamabhethri kagesi, amabhethri e-lithium iron phosphate alandisa ngenani eliphezulu.Ngo-2021, inani eliphelele lamabhethri e-lithium iron phosphate lingu-125.4GWh, libalelwa ku-57.1% womkhiqizo ophelele, nokukhuphuka okuhlanganisiwe okungama-262.9% unyaka nonyaka.
(3) Ibhethri lesikwele kancane kancane lithatha indawo evelele.Ibhethri ye-prismatic iyona engabizi kakhulu, futhi manje isithathe indawo ehamba phambili yemakethe yaseShayina.Ngo-2021, isabelo semakethe sebhethri ye-lithium ye-prismatic sizoba cishe ngama-80.8%.Amaseli ebhethri ephakethe elithambile anomthamo omkhulu wamandla, kodwa ngenxa yokuthi ifilimu ye-aluminium-plastic yonakaliswa kalula, iphakethe lebhethri lidinga ukuhlonyiswa ngezendlalelo ezivikelayo, okuholela ekuntulekeni kokuminyana kwamandla sekukonke.Cishe u-9.5%.Ibhethri eliyindilinga linezindleko eziphansi kakhulu, kodwa ukuminyana kwamandla kuphansi.Izinkampani ezimbalwa zikhetha lolu hlobo lwebhethri, ngakho isabelo semakethe sicishe sibe ngu-9.7%..
(4) Izindleko zezinto ezingavuthiwe ezikhuphuka nomfula zishintshashintsha kakhulu.Ithintwe izinto eziningi njengomjikelezo wezimboni, ubhubhane, kanye nokungezwani kwamazwe ngamazwe, izindleko zezinto zokusetshenziswa ezikhuphukayo zamabhethri kagesi zizoqhubeka nokukhuphuka ngo-2022.
Isikhathi sokuthumela: Oct-22-2022