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鋰電池和鉛酸電池的區別

鋰(li)(li)電(dian)(dian)池和鉛酸電(dian)(dian)池的區別主要體現在安(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(shi)用(yong)壽命、電(dian)(dian)壓平臺、放(fang)電(dian)(dian)特(te)性(xing)(xing)和耐用(yong)性(xing)(xing)等方面，綜合來說，鋰(li)(li)電(dian)(dian)池能(neng)效高(gao)(gao)、輕便環保(bao)，但(dan)安(an)全性(xing)(xing)較差，不能(neng)大電(dian)(dian)流放(fang)電(dian)(dian)；鉛酸電(dian)(dian)池性(xing)(xing)價(jia)比高(gao)(gao)，但(dan)使(shi)用(yong)壽命較短，且(qie)會造(zao)成污染。

鋰電池充電方法

新的(de)鋰(li)電(dian)(dian)(dian)(dian)池一般(ban)要(yao)激(ji)活(huo)，經過3—5次(ci)正(zheng)常的(de)充(chong)(chong)放電(dian)(dian)(dian)(dian)循環就(jiu)可激(ji)活(huo)電(dian)(dian)(dian)(dian)池；舊電(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)不需要(yao)等沒電(dian)(dian)(dian)(dian)再去充(chong)(chong)，隨時(shi)(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)，充(chong)(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)間2-3小時(shi)(shi)以內。需要(yao)注(zhu)意鋰(li)電(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)要(yao)用專用的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)器來保障(zhang)安全(quan)性(xing)。

鋰電池充不進去電怎么辦

鋰(li)電(dian)(dian)池有自放電(dian)(dian)的特性，長時間不用且不充(chong)電(dian)(dian)的話，自放電(dian)(dian)會使電(dian)(dian)池電(dian)(dian)量耗盡(jin)，導(dao)致電(dian)(dian)池的電(dian)(dian)壓過(guo)低，充(chong)不進電(dian)(dian)。可(ke)以(yi)用低壓充(chong)電(dian)(dian)，用比原(yuan)先電(dian)(dian)壓更(geng)小一點(dian)充(chong)電(dian)(dian)器來充(chong)電(dian)(dian)；也可(ke)以(yi)使用專門帶(dai)有修復功(gong)能的充(chong)電(dian)(dian)器為其充(chong)電(dian)(dian)。

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。