芒果视频

鋰電池和鉛酸電池的區別

鋰(li)電(dian)池(chi)(chi)(chi)(chi)和(he)鉛酸(suan)電(dian)池(chi)(chi)(chi)(chi)的區別主要體(ti)現(xian)在(zai)安全(quan)性(xing)(xing)、環(huan)保(bao)性(xing)(xing)、價格、能(neng)(neng)(neng)量、自(zi)放電(dian)率、使用壽(shou)命(ming)、電(dian)壓平臺、放電(dian)特性(xing)(xing)和(he)耐用性(xing)(xing)等方(fang)面，綜合(he)來說，鋰(li)電(dian)池(chi)(chi)(chi)(chi)能(neng)(neng)(neng)效高、輕便環(huan)保(bao)，但安全(quan)性(xing)(xing)較差(cha)，不能(neng)(neng)(neng)大電(dian)流(liu)放電(dian)；鉛酸(suan)電(dian)池(chi)(chi)(chi)(chi)性(xing)(xing)價比高，但使用壽(shou)命(ming)較短，且(qie)會造成污染(ran)。

鋰電池充電方法

新的(de)鋰(li)電(dian)(dian)(dian)(dian)池一(yi)般(ban)要激(ji)活，經過3—5次(ci)正常(chang)的(de)充(chong)放電(dian)(dian)(dian)(dian)循環(huan)就(jiu)可(ke)激(ji)活電(dian)(dian)(dian)(dian)池；舊電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)不(bu)需要等沒電(dian)(dian)(dian)(dian)再去充(chong)，隨(sui)時(shi)充(chong)電(dian)(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)(dian)時(shi)間2-3小時(shi)以內(nei)。需要注意(yi)鋰(li)電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)要用(yong)專用(yong)的(de)充(chong)電(dian)(dian)(dian)(dian)器來保(bao)障(zhang)安全性(xing)。

鋰電池充不進去電怎么辦

鋰電(dian)(dian)(dian)(dian)(dian)池(chi)有自(zi)放(fang)電(dian)(dian)(dian)(dian)(dian)的特性(xing)，長時間不(bu)(bu)用(yong)且不(bu)(bu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的話，自(zi)放(fang)電(dian)(dian)(dian)(dian)(dian)會使電(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)量耗盡，導致電(dian)(dian)(dian)(dian)(dian)池(chi)的電(dian)(dian)(dian)(dian)(dian)壓過低，充(chong)(chong)不(bu)(bu)進(jin)電(dian)(dian)(dian)(dian)(dian)。可(ke)以用(yong)低壓充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，用(yong)比原先電(dian)(dian)(dian)(dian)(dian)壓更小一點充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)來充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)；也可(ke)以使用(yong)專門帶有修復功能的充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)為其充(chong)(chong)電(dian)(dian)(dian)(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。