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鋰電池行業簡介

鋰電池和鉛酸電池的區別

鋰電(dian)(dian)池(chi)(chi)(chi)和鉛(qian)酸(suan)電(dian)(dian)池(chi)(chi)(chi)的區別主要(yao)體現在安(an)全性(xing)(xing)、環保(bao)性(xing)(xing)、價(jia)格、能(neng)量、自放(fang)電(dian)(dian)率、使用壽命、電(dian)(dian)壓平臺、放(fang)電(dian)(dian)特性(xing)(xing)和耐用性(xing)(xing)等方面，綜(zong)合來說，鋰電(dian)(dian)池(chi)(chi)(chi)能(neng)效(xiao)高(gao)、輕便環保(bao)，但安(an)全性(xing)(xing)較(jiao)(jiao)差(cha)，不(bu)能(neng)大(da)電(dian)(dian)流放(fang)電(dian)(dian)；鉛(qian)酸(suan)電(dian)(dian)池(chi)(chi)(chi)性(xing)(xing)價(jia)比高(gao)，但使用壽命較(jiao)(jiao)短，且會造成污(wu)染。

鋰電池充電方法

新的鋰(li)電(dian)(dian)(dian)池一般要(yao)激活(huo)，經過3—5次正常的充(chong)放(fang)電(dian)(dian)(dian)循環(huan)就可激活(huo)電(dian)(dian)(dian)池；舊(jiu)電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)不(bu)需(xu)要(yao)等沒電(dian)(dian)(dian)再去充(chong)，隨時充(chong)電(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)時間2-3小(xiao)時以內。需(xu)要(yao)注(zhu)意鋰(li)電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)要(yao)用(yong)專(zhuan)用(yong)的充(chong)電(dian)(dian)(dian)器來保(bao)障安全性。

鋰電池充不進去電怎么辦

鋰電池(chi)(chi)有自放(fang)(fang)電的特性，長時間不(bu)(bu)用(yong)(yong)且不(bu)(bu)充(chong)電的話(hua)，自放(fang)(fang)電會(hui)使電池(chi)(chi)電量耗盡(jin)，導致電池(chi)(chi)的電壓過低(di)，充(chong)不(bu)(bu)進電。可以(yi)用(yong)(yong)低(di)壓充(chong)電，用(yong)(yong)比(bi)原先電壓更(geng)小一點充(chong)電器(qi)來充(chong)電；也可以(yi)使用(yong)(yong)專(zhuan)門(men)帶有修復(fu)功能的充(chong)電器(qi)為其充(chong)電。

鋰電池怎么組裝

首先用專門的溶劑和粘接劑分別與正負極活性物質混合制成漿狀，然后將漿料均勻地涂覆在金屬箔的表面，烘干，分別制成正負極極片。最后按正極片--隔膜--負極片--隔膜自上而下的順序放好，再經注入電解液、封口等工藝過程就完成了。不過個人組裝沒有專業的設備來對質量檢查是否安全，因此建議非專業人士購買成品的優質鋰電池品牌。