Zotsatira zapadziko lonse lapansi zamabatire a lithiamuZida zamagetsi zidzafika 4.93 biliyoni pofika 2025

Mtsogoleli:Ziwerengero za pepala loyera zikuwonetsa kuti kutumizidwa padziko lonse lapansi kwa mabatire apamwamba a lithiamu-ion pazida zamagetsi kudzafika mayunitsi 2.02 biliyoni mu 2020, ndipo izi zikuyembekezeka kufika mayunitsi 4.93 biliyoni mu 2025. chifukwa cha kuwonjezeka kwa katundu wamabatire a lithiamu-ionZida zamagetsi ndikuwonjezeka kwa kuchuluka kwa zida zopanda zingwe padziko lonse lapansi komanso kusintha kwakukulu kwa mabatire a nickel-hydrogen ndimabatire a lithiamu.

Kutsatira kutulutsidwa kwa "White Paper on Development of China Power Tool Industry (2021)" ndi bungwe lofufuza la EVTank, Ivy Institute of Economic Research ndi China.BatiriIndustry Research Institute mu Marichi chaka chino, "White Paper pa Development of China Cylindrical Lithium-ion Battery Industry (2021)".Mu pepala loyera, apamwamba kwambiricylindrical lithiamu-ion mabatirezida zamagetsi ndi imodzi mwamagawo ake ofunikira ofufuza.Ziwerengero za pepala loyera zikuwonetsa kuti kutumiza padziko lonse lapansi kwamabatire apamwamba a lithiamu-ion fkapena zida zamagetsi zidzafika mayunitsi 2.02 biliyoni mu 2020, ndipo deta iyi ikuyembekezeka kufika mayunitsi 4.93 biliyoni mu 2025. Pepala loyera likufufuza kuti chifukwa chachikulu cha kuwonjezeka kwa kutumiza kwa lithiamu-ionmabatireZida zamagetsi ndikuwonjezeka kwa kuchuluka kwa zida zopanda zingwe padziko lonse lapansi komanso kusintha kwakukulu kwa mabatire a nickel-hydrogen ndimabatire a lithiamu.

Pepala loyera limasanthula kapangidwe kake kakang'ono ka mabatire amagetsi amakampani aku China komanso makampani aku Japan ndi Korea.Ziwerengero za pepala loyera zikuwonetsa kuti zida zapamwamba zamakampani aku China zimakhazikika kwambiri mu 1.5AH ndi 2.0Ah, pomwe 2.0AH imakhala pafupifupi Pafupifupi 74%, makampani ena ayamba kutulutsa 2.5AH mkulu- mlingo katundu, koma gawo akadali otsika.Kwenikweni palibe mankhwala a 3.0AH ndi 21700 omwe amagwiritsidwa ntchito pazida zamagetsi, ndipo makampani ena ali mkati mwa kafukufuku ndi chitukuko;Makampani aku Japan ndi aku Korea amayang'ana kwambiri 2.5AH, ndipo zinthu za 1.5AH sizimatumizidwa, ndipo gawo lotsatira lidzasiya pang'onopang'ono zinthu za 2.0AH.Kusintha kupita ku21700zopangidwa ndi 3.0AH ndi mphamvu zapamwamba.

Kuchokera pamalingaliro a chida chachikulu chamagetsibatire yapamwambamakampani, SDI adakhala woyamba ndi gawo la msika la 36.1% mu 2020. Makampani aku China omwe akuimiridwa ndi Tianpeng ndi Yiwei Lithium Energy alowa mu zimphona zapadziko lonse lapansi monga TTI, Bosch, ndi SB&D.Kutumiza kwachulukiranso kwambiri, kukhala wachiwiri komanso wachitatu padziko lonse lapansi.Kuphatikiza apo, makampani ena apakhomo kuphatikiza Lishen, BAK, Penghui, etc. ayambanso kusintha pang'onopang'ono mphamvu zawo zopangira ma cylindrical kuchokera pamagalimoto kupita ku zida zamagetsi ndi magawo ena.Zikuyembekezeka kuti zotumiza zawo zidzakulanso mwachangu.Kuphatikiza apo, pali makampani ambiri apakhomo ku China.Makampani a batri ya cylindrical yachitatu ndi yachinayi ali ndi zotumiza zambiri pazida zamagetsi.

Kuti mudziwe zambiri za zida mphamvu ndi mkulu-mlingo cylindrical lithiamu-ion mabatire, chonde onani "White Paper pa Development of China Mphamvu Chida Makampani (2021)" ndi "White Paper pa Development wa China wa.Battery ya Cylindrical Lithium-ionMakampani (2021) ”operekedwa ndi bungweli.