鋰電池的正確使用方法

1、一(yi)般鋰(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)出(chu)廠前(qian)，廠家進行激(ji)(ji)活處(chu)理(li)，并進行預充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，因(yin)此電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)均有余電(dian)(dian)(dian)(dian)(dian)(dian)，新買(mai)的電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)鋰(li)(li)(li)離子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)，那(nei)么前(qian)3~5次充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)稱為調整期(qi)，應(ying)(ying)充(chong)14小時以(yi)上，保證充(chong)分(fen)激(ji)(ji)活鋰(li)(li)(li)離子(zi)(zi)的活性(xing)。鋰(li)(li)(li)離子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)沒(mei)有記(ji)憶效應(ying)(ying)，但有很強的隋(sui)性(xing)，應(ying)(ying)給予充(chong)分(fen)激(ji)(ji)活后，才能(neng)保證以(yi)后的使用能(neng)達(da)到(dao)最佳效能(neng)。鋰(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)在(zai)出(chu)廠前(qian)就已(yi)經做了(le)充(chong)分(fen)的激(ji)(ji)活處(chu)理(li)，不用再用長時間充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)的方(fang)法來激(ji)(ji)活鋰(li)(li)(li)離子(zi)(zi)的活性(xing)，第一(yi)次充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)只(zhi)要把電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)里的余電(dian)(dian)(dian)(dian)(dian)(dian)用完后充(chong)滿即可。

2、有些(xie)自(zi)動(dong)化的(de)智能(neng)型快速充電(dian)(dian)器當指示信號(hao)燈轉(zhuan)變(bian)時(shi)(shi)，實際(ji)上只(zhi)表(biao)示充滿(man)了90％。充電(dian)(dian)器會自(zi)動(dong)改(gai)變(bian)用(yong)慢速充電(dian)(dian)將電(dian)(dian)池(chi)充滿(man)。不(bu)要(yao)當即就(jiu)把(ba)充電(dian)(dian)器的(de)電(dian)(dian)源切斷(duan)，最好(hao)還要(yao)給電(dian)(dian)池(chi)一段(duan)補(bu)電(dian)(dian)的(de)時(shi)(shi)間，將電(dian)(dian)池(chi)充滿(man)后再使用(yong)，否則會縮短使用(yong)時(shi)(shi)間。

3、充(chong)電(dian)前(qian)，鋰電(dian)池不需要放電(dian)，也不可(ke)(ke)以放電(dian)，當前(qian)生產(chan)(chan)的(de)(de)(de)(de)鋰電(dian)池的(de)(de)(de)(de)充(chong)電(dian)器都(dou)是沒有(you)放電(dian)功能的(de)(de)(de)(de)，如果可(ke)(ke)以調節充(chong)電(dian)的(de)(de)(de)(de)速度的(de)(de)(de)(de)話，建議大家充(chong)電(dian)時盡量以慢(man)(man)充(chong)充(chong)電(dian)，減少快充(chong)方式；無(wu)論慢(man)(man)充(chong)還是快充(chong)的(de)(de)(de)(de)時間都(dou)不要超過24小(xiao)時。否則電(dian)池很可(ke)(ke)能會因為長時間的(de)(de)(de)(de)供電(dian)產(chan)(chan)生巨大的(de)(de)(de)(de)電(dian)子流而燒壞電(dian)芯。

4、鋰電(dian)(dian)(dian)(dian)池的(de)壽命(ming)決定于反復(fu)充放(fang)電(dian)(dian)(dian)(dian)次數，鋰電(dian)(dian)(dian)(dian)池大約可以(yi)連續充放(fang)電(dian)(dian)(dian)(dian)500次左右，之(zhi)后電(dian)(dian)(dian)(dian)池的(de)性(xing)能會大大減弱，應盡量避免把電(dian)(dian)(dian)(dian)池內余電(dian)(dian)(dian)(dian)全(quan)部放(fang)完再充電(dian)(dian)(dian)(dian)，否則隨(sui)著充電(dian)(dian)(dian)(dian)次數的(de)增加，電(dian)(dian)(dian)(dian)池性(xing)能會慢(man)慢(man)減弱，電(dian)(dian)(dian)(dian)池的(de)待機時間也(ye)就很(hen)難不下(xia)降了。

5、不要將電(dian)(dian)池(chi)暴露(lu)在高溫或嚴寒下，像三伏天時，不應把電(dian)(dian)池(chi)放在太陽底下，經受烈日的曝(pu)曬；或拿到(dao)空調(diao)房中，放在冷氣直吹的地方。當充(chong)電(dian)(dian)時，電(dian)(dian)流(liu)產品回流(liu)，電(dian)(dian)池(chi)有一點發熱是正常的。

6、如(ru)果電(dian)(dian)池(chi)放置太長(chang)時間而(er)未用，最(zui)好到維修部門申(shen)請給電(dian)(dian)池(chi)作(zuo)一個(ge)激活(huo)處(chu)理(li)，也可以自己用一個(ge)直(zhi)流恒壓器(qi)，調整電(dian)(dian)壓為5~6V，電(dian)(dian)流500~600mA反向連(lian)接電(dian)(dian)池(chi)。注意，一觸(chu)即放開，最(zui)多重復三(san)次即可，經(jing)過(guo)這樣處(chu)理(li)后(hou)，再用原裝充(chong)電(dian)(dian)器(qi)進行“調整期”充(chong)電(dian)(dian)。

7、充(chong)(chong)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)不是(shi)時間(jian)越長越好，對(dui)沒有保護電(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)池充(chong)(chong)滿(man)后即應(ying)停(ting)止(zhi)充(chong)(chong)電(dian)(dian)(dian)(dian)，否則會(hui)因發熱或過熱影響(xiang)性能。計算電(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)理(li)(li)論(lun)充(chong)(chong)電(dian)(dian)(dian)(dian)時間(jian)的(de)(de)(de)(de)方法如下：電(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)量除以充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)流就可(ke)以，例如：以一(yi)塊電(dian)(dian)(dian)(dian)量為800MAH的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)池為例，充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)流為500MA，那么充(chong)(chong)電(dian)(dian)(dian)(dian)時間(jian)就等于800MAH/500MA=1.6小(xiao)時，當然(ran)這只(zhi)是(shi)理(li)(li)論(lun)的(de)(de)(de)(de)充(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)的(de)(de)(de)(de)時間(jian)計算，當充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)顯示充(chong)(chong)電(dian)(dian)(dian)(dian)完成后，最好還(huan)要給電(dian)(dian)(dian)(dian)池大約半個小(xiao)時左右的(de)(de)(de)(de)補電(dian)(dian)(dian)(dian)時間(jian)。鋰(li)離(li)子(zi)電(dian)(dian)(dian)(dian)池必須(xu)選用(yong)專用(yong)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)，否則可(ke)能會(hui)達(da)不到飽(bao)和狀(zhuang)態，影響(xiang)其性能發揮(hui)。

8、鋰離子電(dian)(dian)(dian)池(chi)對充(chong)(chong)電(dian)(dian)(dian)器(qi)要求很(hen)嚴格，對于(yu)充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)壓的(de)(de)限制(zhi)很(hen)嚴格，你(ni)必須看(kan)清楚它的(de)(de)要求是 4.1V 還是 4.2V ,因為如(ru)果負(fu)極使用的(de)(de)時(shi)(shi)石墨系(xi)(xi)列，那么限制(zhi)電(dian)(dian)(dian)壓時(shi)(shi) 4.2V ,如(ru)果負(fu)極用的(de)(de)是焦炭系(xi)(xi)列的(de)(de)話(hua)那么限制(zhi)電(dian)(dian)(dian)壓是 4.1V, 這個一般(ban)電(dian)(dian)(dian)池(chi)上都(dou)會說明的(de)(de)，總之充(chong)(chong)電(dian)(dian)(dian)器(qi)和電(dian)(dian)(dian)池(chi)一定要匹配(pei)，你(ni)不(bu)能(neng)用 4.2V 的(de)(de)充(chong)(chong)電(dian)(dian)(dian)器(qi)去充(chong)(chong) 4.1V 的(de)(de)電(dian)(dian)(dian)池(chi)。

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