鋰電(dian)池(chi)第一(yi)次充電(dian)要充多久 手機鋰電(dian)池(chi)第一(yi)次充電(dian)多長時間

鋰離子和鋰聚合物電池不同分類：

1、鋰(li)(li)電池外型分：有方型鋰(li)(li)電（如常(chang)用的手機電池電芯）和柱(zhu)形(xing)（如18650）；

2、鋰電(dian)池(chi)外包材料分：鋁殼鋰電(dian)池(chi)，鋼(gang)殼鋰電(dian)池(chi)，軟(ruan)包電(dian)池(chi)；

3、鋰(li)電(dian)池從(cong)正負(fu)極材料（添(tian)加劑）分(fen)：沽酸鋰(li)(LiCoO2)電(dian)池或錳酸鋰(li)（LiMn2O4），磷酸鐵(tie)鋰(li)電(dian)池，一次性二氧化(hua)錳鋰(li)電(dian)池； 另(ling)一分(fen)：鋰(li)離子LIB，聚合物PLB

4、不同的性能用(yong)途方面分：

一次(ci)性－－－鋰錳電池－－扣式(shi)3伏電池

高容量（高平臺）－－用在手機數碼產品上

高(gao)倍(bei)率；－－－用(yong)在電動(dong)車和電動(dong)工(gong)具上及飛機模(mo)型

高溫；－－－礦燈，室上燈飾，機器內置(zhi)后備電源；

低(di)溫；－－－室外環境(jing)，北方(fang)（冬天）南極(ji)；

手機鋰電池第一次充電多長時間

剛買(mai)來的(de)(de)(de)手(shou)機或筆記本它電(dian)(dian)池(chi)都(dou)會有電(dian)(dian)，當電(dian)(dian)使用完(wan)之(zhi)后，就(jiu)需要充(chong)(chong)電(dian)(dian)，而怎么充(chong)(chong)，充(chong)(chong)多(duo)久這些都(dou)是我們會考慮的(de)(de)(de)問題。對于第一次給(gei)手(shou)機鋰電(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)的(de)(de)(de)方法說(shuo)法多(duo)種(zhong)，到底(di)哪種(zhong)是正確的(de)(de)(de)呢？下面給(gei)您分享正確的(de)(de)(de)充(chong)(chong)電(dian)(dian)方法。

對于手機電(dian)池的(de)“激活”問題，眾多的(de)說(shuo)法是(shi)：前(qian)三次充(chong)電(dian)時(shi)間(jian)一定要超過12小(xiao)時(shi)，以(yi)便(bian)激活電(dian)池。這種說(shuo)法是(shi)受到以(yi)前(qian)鎳氫(qing)電(dian)池的(de)誤導，手機在出廠前(qian)均已激活老(lao)化，用戶在使用時(shi)無需進(jin)(jin)(jin)行(xing)激活，也不(bu)要進(jin)(jin)(jin)行(xing)12小(xiao)時(shi)的(de)超長時(shi)間(jian)充(chong)電(dian)。按照手機說(shuo)明書上介紹的(de)充(chong)電(dian)方(fang)法進(jin)(jin)(jin)行(xing)充(chong)電(dian)是(shi)最(zui)標準的(de)。

此外(wai)，鋰(li)電池(chi)(chi)(chi)的手機或(huo)充(chong)(chong)電器在(zai)電池(chi)(chi)(chi)充(chong)(chong)滿(man)后(hou)(hou)都(dou)會自動停充(chong)(chong)，并不(bu)存(cun)在(zai)鎳電充(chong)(chong)電器所謂(wei)的持續(xu)10幾小時的“涓流(liu)”充(chong)(chong)電。也(ye)就是說，如(ru)果(guo)你的鋰(li)電池(chi)(chi)(chi)在(zai)充(chong)(chong)滿(man)后(hou)(hou)，放(fang)在(zai)充(chong)(chong)電器上(shang)也(ye)是白充(chong)(chong)。而我們(men)誰都(dou)無法保證電池(chi)(chi)(chi)的充(chong)(chong)放(fang)電保護電路的特性永不(bu)變(bian)化和(he)質量的萬無一(yi)失，所以你的電池(chi)(chi)(chi)將長(chang)期處(chu)在(zai)危險(xian)的邊緣徘徊。

一(yi)般手機，筆記本買回來時(shi)(shi)它都(dou)會(hui)有(you)(you)些電(dian)(dian)(dian)，因為(wei)鋰電(dian)(dian)(dian)池(chi)(chi)出廠時(shi)(shi)都(dou)帶有(you)(you)一(yi)定的(de)電(dian)(dian)(dian)量，所以(yi)可以(yi)立即使用(yong)(yong)，而不一(yi)定非要先充電(dian)(dian)(dian)再使用(yong)(yong)。從(cong)理論和實踐來看(kan)，鋰電(dian)(dian)(dian)池(chi)(chi)首(shou)次(ci)充電(dian)(dian)(dian)是采取(qu)“用(yong)(yong)后(hou)(hou)再充”還(huan)是“充后(hou)(hou)再用(yong)(yong)”的(de)效(xiao)果完全(quan)一(yi)樣(yang)。這里有(you)(you)一(yi)個界限，出廠日(ri)期達到(dao)半年以(yi)上的(de)最(zui)好先充電(dian)(dian)(dian)，因為(wei)此時(shi)(shi)電(dian)(dian)(dian)量過低。有(you)(you)些鋰電(dian)(dian)(dian)池(chi)(chi)有(you)(you)前三次(ci)鋰電(dian)(dian)(dian)池(chi)(chi)，手機鋰電(dian)(dian)(dian)池(chi)(chi)對電(dian)(dian)(dian)池(chi)(chi)激(ji)(ji)活，其實這些激(ji)(ji)活沒(mei)有(you)(you)必要刻(ke)意來做，在自己前三次(ci)充放電(dian)(dian)(dian)使用(yong)(yong)后(hou)(hou)，手機鋰電(dian)(dian)(dian)池(chi)(chi)，鋰電(dian)(dian)(dian)池(chi)(chi)就基(ji)本恢復(fu)了最(zui)佳狀(zhuang)態。

在第(di)一次給(gei)手機鋰(li)(li)電(dian)(dian)池(chi)，鋰(li)(li)電(dian)(dian)池(chi)組充(chong)(chong)滿(man)電(dian)(dian)時就(jiu)可以把鋰(li)(li)電(dian)(dian)池(chi)從充(chong)(chong)電(dian)(dian)器(qi)上面取下來，因為鋰(li)(li)電(dian)(dian)池(chi)第(di)一次使用(yong)時不(bu)存在“激活(huo)”問題，所以鋰(li)(li)電(dian)(dian)池(chi)和鎳氫電(dian)(dian)池(chi)的(de)充(chong)(chong)放電(dian)(dian)特性有非常大的(de)差別，如(ru)果(guo)過(guo)充(chong)(chong)時對鋰(li)(li)電(dian)(dian)池(chi)，鋰(li)(li)電(dian)(dian)池(chi)組，鋰(li)(li)離子電(dian)(dian)池(chi)造成極大的(de)循(xun)環壽命上面的(de)傷害，因此充(chong)(chong)滿(man)電(dian)(dian)還持(chi)續充(chong)(chong)電(dian)(dian)會(hui)給(gei)電(dian)(dian)池(chi)造成超長(chang)的(de)過(guo)充(chong)(chong)。

在(zai)給鋰(li)電(dian)池第一次(ci)充(chong)(chong)電(dian)時(shi)(shi)，在(zai)充(chong)(chong)滿后，就(jiu)將鋰(li)電(dian)池與充(chong)(chong)電(dian)器分開。鋰(li)電(dian)池在(zai)充(chong)(chong)滿（暫時(shi)(shi)性的）后會自動停充(chong)(chong)，因為鋰(li)電(dian)池有保護(hu)PMC保護(hu),而并不存在(zai)“持續(xu)”時(shi)(shi)間很長(chang)的涓流(liu)充(chong)(chong)電(dian)，這(zhe)就(jiu)是鋰(li)電(dian)池與鎳氫電(dian)池的不同處(chu)。

所(suo)以，我們在充電時就需要注意了。