18650 lithium-ion ya batiri
18650 umusaruro wa batiri ya lithium-ion ugomba kugira imirongo yo gukingira kugirango wirinde ko bateri irenga kandi ikarenza urugero. Birumvikana ko ibi bijyanye na bateri ya lithium-ion birakenewe, nabyo bikaba ari imbogamizi muri rusange ya bateri ya lithium-ion, kubera ko ibikoresho bikoreshwa muri bateri ya lithium-ion ahanini ari ibikoresho bya lithium cobaltate, na litiro cobaltate ibikoresho bya litiro-ion ntibishobora gusohoka. kumuyoboro mwinshi, umutekano urakennye, uhereye mubyiciro bya batiri ya lithium-ion 18650 irashobora gushyirwa muburyo bukurikira.
Bateri yubwoko bwamashanyarazi na bateri yubwoko bwingufu. Bateri zo mu bwoko bw'ingufu zirangwa n'ubucucike bukabije kandi ni ngombwa mu gusohora ingufu nyinshi; ubwoko bwamashanyarazi bwamashanyarazi burangwa nubucucike bukabije kandi nibyingenzi mumashanyarazi ahita asohoka nibisohoka. Batiyeri-ingufu za lithium-ion iherekejwe no kugaragara kwimodoka zicomeka. Irasaba ingufu zisumba izindi zibitswe muri bateri, zishobora gushyigikira intera yo gutwara amashanyarazi meza, ariko kandi ikagira ibimenyetso biranga imbaraga, kandi ikinjira muburyo bwa Hybrid ku mbaraga nke.
Byumvikane byoroshye, ubwoko bwingufu busa nuwiruka muri marato, kugira kwihangana, nibisabwa mubushobozi buhanitse, ibisabwa byo gusohora ibintu byinshi ntabwo biri hejuru; noneho ubwoko bwimbaraga nizisuka, urugamba ni imbaraga ziturika, ariko kwihangana bigomba no kugira, naho ubundi ubushobozi ni buto cyane ntibuzagera kure.
Batteri ya Litiyumu-ion igabanijwemo bateri ya Lithium-ion (LIB) na bateri ya polymer lithium-ion (PLB).
Bateri ya Lithium-ion ikoresha amazi ya electrolyte (ikoreshwa cyane muri bateri yumuriro uyumunsi). Bateri ya polymer lithium-ion ikoresha polymer ikomeye ya electrolyte aho, ishobora kuba yumye cyangwa gel, kandi inyinshi murizo zikoresha polymer gel electrolytike. Kubyerekeranye na bateri-ikomeye, bivuze rwose, bivuze ko electrode na electrolytite zombi zikomeye.
Igabanyijemo: silindrike, ipaki yoroshye, kare.
Ibipfunyika bya silindrike na kare ni ibyuma cyangwa aluminiyumu. Ibikoresho bipfunyika byoroheje bipfunyika ni firime ya pulasitike ya aluminium, mubyukuri, ipaki yoroshye nayo ni ubwoko bwa kare, isoko imenyereye gupakira plastike ya aluminiyumu bita pack pack, abantu bamwe na bamwe bita bateri yoroheje yamashanyarazi.
Kubijyanye na batiri ya lithium-ion ya silindrike, nimero yayo yicyitegererezo ni imibare 5. Imibare ibiri yambere ni diameter ya bateri, naho imibare ibiri yo hagati ni uburebure bwa bateri. Igice ni milimetero. Kurugero, bateri ya lithium-ion 18650, ifite diameter ya mm 18 n'uburebure bwa mm 65.
Ibikoresho bya Anode: batiri ya lithium fer fosifate ion (LFP), batiri ya lithium cobalt aside ion (LCO), batiri ya lithium manganate ion (LMO), (bateri ya binary: lithium nikel manganate / lithium nikel cobalt manganate), bateri ion (NCM), lithium nikel cobalt aluminium acide ion (NCA))
Ibikoresho bibi: batiri ya lithium titanate ion (LTO), batiri ya graphene, bateri ya fibre fibre.
Igitekerezo cya graphene ku isoko bireba bivuga cyane cyane kuri bateri ishingiye kuri graphene, ni ukuvuga graphene slurry mu gice cya pole, cyangwa graphene itwikiriye diafragma. Litiyumu nikel-acide na bateri zishingiye kuri magnesium ahanini ntizibaho ku isoko.
Igihe cyo kohereza: Ukuboza-12-2022