芒果视频下载

鋰電池行業簡介

鋰電池和鉛酸電池的區別

鋰電(dian)(dian)池(chi)和鉛酸電(dian)(dian)池(chi)的區別(bie)主要體現在安(an)全性、環(huan)保(bao)(bao)性、價格、能量、自放(fang)(fang)電(dian)(dian)率、使用壽(shou)命(ming)、電(dian)(dian)壓平臺(tai)、放(fang)(fang)電(dian)(dian)特性和耐用性等方(fang)面，綜合來說，鋰電(dian)(dian)池(chi)能效(xiao)高(gao)、輕便(bian)環(huan)保(bao)(bao)，但安(an)全性較差，不能大電(dian)(dian)流(liu)放(fang)(fang)電(dian)(dian)；鉛酸電(dian)(dian)池(chi)性價比高(gao)，但使用壽(shou)命(ming)較短(duan)，且會(hui)造(zao)成污染。

鋰電池充電方法

新的(de)鋰電(dian)(dian)池(chi)一般要(yao)激(ji)活(huo)，經過3—5次(ci)正常的(de)充(chong)(chong)(chong)放電(dian)(dian)循環(huan)就可激(ji)活(huo)電(dian)(dian)池(chi)；舊(jiu)電(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)不需要(yao)等沒電(dian)(dian)再去(qu)充(chong)(chong)(chong)，隨時(shi)充(chong)(chong)(chong)電(dian)(dian)，充(chong)(chong)(chong)電(dian)(dian)時(shi)間2-3小時(shi)以內。需要(yao)注意鋰電(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)要(yao)用專用的(de)充(chong)(chong)(chong)電(dian)(dian)器來(lai)保障安全(quan)性。

鋰電池充不進去電怎么辦

鋰電(dian)(dian)池(chi)有(you)自放(fang)電(dian)(dian)的特性，長時間不用(yong)且(qie)不充(chong)電(dian)(dian)的話(hua)，自放(fang)電(dian)(dian)會使(shi)電(dian)(dian)池(chi)電(dian)(dian)量耗盡，導致電(dian)(dian)池(chi)的電(dian)(dian)壓(ya)過(guo)低，充(chong)不進(jin)電(dian)(dian)。可以用(yong)低壓(ya)充(chong)電(dian)(dian)，用(yong)比(bi)原先電(dian)(dian)壓(ya)更小一點充(chong)電(dian)(dian)器(qi)來充(chong)電(dian)(dian)；也可以使(shi)用(yong)專門(men)帶有(you)修(xiu)復功能的充(chong)電(dian)(dian)器(qi)為(wei)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。