充電電池什么時候充電？充電時間要多久？

充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)問題一直是人們關心的(de)焦點(dian)，正(zheng)確良好的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)方法可以確保電(dian)(dian)(dian)(dian)池的(de)壽(shou)命(ming)。充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池推薦的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)方法有(you)多種多樣(yang)，不同的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)方法對充(chong)(chong)電(dian)(dian)(dian)(dian)器的(de)線路有(you)不同的(de)要求，自然影響到(dao)成本(ben)。

記(ji)(ji)(ji)憶(yi)效應(ying)(ying)是(shi)(shi)充(chong)(chong)(chong)電(dian)電(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)一大天(tian)敵，一般認(ren)為(wei)是(shi)(shi)長期不正確的(de)(de)(de)充(chong)(chong)(chong)電(dian)導致的(de)(de)(de)，它可以使電(dian)池(chi)(chi)(chi)(chi)(chi)早衰。記(ji)(ji)(ji)憶(yi)效應(ying)(ying)可使電(dian)池(chi)(chi)(chi)(chi)(chi)無法有(you)效的(de)(de)(de)充(chong)(chong)(chong)電(dian)，出(chu)現一充(chong)(chong)(chong)就(jiu)滿(man)，一用就(jiu)完(wan)的(de)(de)(de)現象。防止電(dian)池(chi)(chi)(chi)(chi)(chi)出(chu)現記(ji)(ji)(ji)憶(yi)效應(ying)(ying)的(de)(de)(de)方法是(shi)(shi)確保電(dian)池(chi)(chi)(chi)(chi)(chi)"充(chong)(chong)(chong)足(zu)放(fang)光(guang)"的(de)(de)(de)原則(ze)，也(ye)就(jiu)是(shi)(shi)說(shuo)在充(chong)(chong)(chong)電(dian)前最(zui)好(hao)將電(dian)池(chi)(chi)(chi)(chi)(chi)內殘余電(dian)量放(fang)光(guang)，充(chong)(chong)(chong)電(dian)時(shi)(shi)(shi)要一次(ci)(ci)充(chong)(chong)(chong)足(zu)。通常鎳(nie)(nie)鎘電(dian)池(chi)(chi)(chi)(chi)(chi)容易出(chu)現記(ji)(ji)(ji)憶(yi)效應(ying)(ying)，所(suo)以充(chong)(chong)(chong)電(dian)時(shi)(shi)(shi)要特別注(zhu)意，鎳(nie)(nie)氫電(dian)池(chi)(chi)(chi)(chi)(chi)理論上沒(mei)有(you)記(ji)(ji)(ji)憶(yi)效應(ying)(ying)，但最(zui)好(hao)也(ye)遵循(xun)"充(chong)(chong)(chong)足(zu)放(fang)光(guang)"的(de)(de)(de)原則(ze)，這(zhe)也(ye)就(jiu)是(shi)(shi)很多(duo)充(chong)(chong)(chong)電(dian)器提供放(fang)電(dian)附加(jia)功能的(de)(de)(de)原因。對(dui)于由(you)于記(ji)(ji)(ji)憶(yi)效應(ying)(ying)作(zuo)怪(guai)出(chu)現容量下降的(de)(de)(de)電(dian)池(chi)(chi)(chi)(chi)(chi)，我們(men)可以通過一次(ci)(ci)性充(chong)(chong)(chong)足(zu)再一次(ci)(ci)性放(fang)光(guang)的(de)(de)(de)方法反(fan)復數次(ci)(ci)，大部分電(dian)池(chi)(chi)(chi)(chi)(chi)都(dou)可以得(de)到修(xiu)復。對(dui)于一些(xie)擱置時(shi)(shi)(shi)間久遠，失去活性的(de)(de)(de)電(dian)池(chi)(chi)(chi)(chi)(chi)可以嘗試用大電(dian)流沖擊的(de)(de)(de)方法試圖擊活。

鎳(nie)(nie)氫、鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)。如(ru)何保持在(zai)一(yi)個(ge)最佳(jia)的時(shi)(shi)(shi)(shi)間(jian)(jian)段內，以(yi)便既充(chong)(chong)(chong)(chong)(chong)滿電(dian)(dian)(dian)(dian)(dian)(dian)又不發生過充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，是使(shi)用以(yi)上(shang)兩(liang)種(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)池的使(shi)用者(zhe)關(guan)心的問題。由于我(wo)們手(shou)中的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)又大多不設有過充(chong)(chong)(chong)(chong)(chong)自停，故充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)的把握就(jiu)更為重要。充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)估算(suan)方(fang)法(fa)是以(yi)電(dian)(dian)(dian)(dian)(dian)(dian)池容量(liang)除以(yi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)再乘(cheng)以(yi)l到1.5，就(jiu)是充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)的小時(shi)(shi)(shi)(shi)數(shu)。如(ru)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)池容量(liang)標(biao)為800mAh的電(dian)(dian)(dian)(dian)(dian)(dian)池，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)為100mA，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)8-12小時(shi)(shi)(shi)(shi)。即為充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)的最佳(jia)時(shi)(shi)(shi)(shi)間(jian)(jian)。若(ruo)低于8小時(shi)(shi)(shi)(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)池可能充(chong)(chong)(chong)(chong)(chong)不滿。高于12小時(shi)(shi)(shi)(shi)太多。可能對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)池造成損害(hai)。若(ruo)手(shou)中充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)無充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的標(biao)注(zhu)又一(yi)時(shi)(shi)(shi)(shi)無法(fa)測量(liang)，可根據上(shang)面介紹的方(fang)法(fa)和所購充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)對(dui)某一(yi)容量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)段的說明(ming)(ming)，推算(suan)出充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。從而使(shi)該充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)適應所有容量(liang)的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)池。如(ru)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)說明(ming)(ming)對(dui)600mAh的電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)為3-4.5小時(shi)(shi)(shi)(shi)，則可估算(suan)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)在(zai)200mA左右。

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