【充電(dian)(dian)電(dian)(dian)池充電(dian)(dian)】充電(dian)(dian)電(dian)(dian)池充多長時間(jian) 充電電池充電時間

充電電池充電時間

可能大(da)家對(dui)電(dian)池(chi)都(dou)有(you)個普遍非常關心的(de)(de)問題，就是電(dian)池(chi)充(chong)(chong)電(dian)應(ying)充(chong)(chong)多(duo)久才算(suan)充(chong)(chong)滿?很多(duo)朋(peng)友都(dou)擔(dan)心時間(jian)不夠，電(dian)池(chi)電(dian)力不足，還可能縮短電(dian)池(chi)使用壽命；時間(jian)太長，又(you)可能損害手(shou)機和電(dian)池(chi)。那么究竟應(ying)該充(chong)(chong)電(dian)充(chong)(chong)多(duo)長時間(jian)呢(ni)？下面給大(da)家介紹一個簡單的(de)(de)計(ji)算(suan)方法：

一般(ban)電池容量大(da)小都在電池上注明，以毫安為單位，數值(zhi)越大(da)容量越大(da)。

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)要(yao)多長時(shi)(shi)(shi)間(jian)充(chong)(chong)(chong)滿(man)，一(yi)是(shi)要(yao)看(kan)(kan)你(ni)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)標稱容量，容量越(yue)大，所需(xu)的(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)越(yue)長；二是(shi)要(yao)看(kan)(kan)你(ni)同(tong)時(shi)(shi)(shi)充(chong)(chong)(chong)幾(ji)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，兩節(jie)和四節(jie)的(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)是(shi)不一(yi)樣的(de)(de)(de)，充(chong)(chong)(chong)兩節(jie)要(yao)比(bi)充(chong)(chong)(chong)四節(jie)快(kuai)一(yi)倍(bei)；三是(shi)要(yao)看(kan)(kan)你(ni)的(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)所能輸出的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大小，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)大就快(kuai)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)小就慢；四是(shi)要(yao)看(kan)(kan)你(ni)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)有(you)沒有(you)剩余，如果完(wan)全沒電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)就長一(yi)些，如果還有(you)剩余電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)就短(duan)一(yi)些。 鎳氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)有(you)一(yi)個公式：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)容量（毫安(an)時(shi)(shi)(shi)）÷充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)（毫安(an)）×1.2~1.5= 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)滿(man)所需(xu)的(de)(de)(de)時(shi)(shi)(shi)間(jian)（小時(shi)(shi)(shi)）。由(you)于(yu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)不同(tong)，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)大小也(ye)不同(tong)。充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)在充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)說(shuo)明書上一(yi)般都有(you)標明，充(chong)(chong)(chong)滿(man)四節(jie)2300mah的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，標準充(chong)(chong)(chong)需(xu) 10~20小時(shi)(shi)(shi)，快(kuai)充(chong)(chong)(chong)需(xu)6~8小時(shi)(shi)(shi)，急(ji)速充(chong)(chong)(chong)需(xu)1~2小時(shi)(shi)(shi)。

現在好一點的充(chong)電(dian)器都有自(zi)動(dong)(dong)檢測功能，電(dian)池(chi)充(chong)滿(man)(man)(man)(man)后(hou)自(zi)動(dong)(dong)停止充(chong)電(dian)，正在充(chong)電(dian)時電(dian)池(chi)是(shi)溫的，充(chong)電(dian)結束后(hou)停一段時間電(dian)池(chi)就(jiu)涼了。充(chong)滿(man)(man)(man)(man)指(zhi)(zhi)示(shi)根(gen)據(ju)充(chong)電(dian)器的不(bu)同也不(bu)一樣，有的是(shi)充(chong)電(dian)時指(zhi)(zhi)示(shi)燈(deng)閃爍，充(chong)滿(man)(man)(man)(man)時常亮；有的是(shi)充(chong)電(dian)時指(zhi)(zhi)示(shi)燈(deng)常亮，充(chong)滿(man)(man)(man)(man)后(hou)指(zhi)(zhi)示(shi)燈(deng)熄(xi)滅；有的是(shi)充(chong)電(dian)時指(zhi)(zhi)示(shi)燈(deng)是(shi)紅色(se)（或(huo)綠色(se)），充(chong)滿(man)(man)(man)(man)后(hou)變為綠色(se)（或(huo)紅色(se)）。

鎳氫電池充電時間

鎳氫電(dian)池充(chong)電(dian)時間(jian)(jian)長(chang)短計算方法：電(dian)池容量除以(yi)充(chong)電(dian)電(dian)流(liu)，再乘以(yi)系數(shu)1.2（或(huo)者1.1），時間(jian)(jian)單位(wei)為小(xiao)時。

步驟/方法

電(dian)池容量除以充電(dian)電(dian)流(liu)，再乘(cheng)以系數1.2（或(huo)者1.1），時間(jian)單位(wei)為小時。

例如：某(mou)鎳氫電池的容量為1200mA，充(chong)(chong)電器充(chong)(chong)電電流為600mA，充(chong)(chong)電時(shi)(shi)間即為(1200mA/600mA)×1.2=2.4小(xiao)時(shi)(shi)，那么這塊鎳氫電池使(shi)用這個充(chong)(chong)電器的充(chong)(chong)電時(shi)(shi)間就(jiu)為2.4小(xiao)時(shi)(shi)。

鎳氫(qing)電(dian)(dian)池(chi)充(chong)電(dian)(dian)時(shi)間(jian)和充(chong)電(dian)(dian)電(dian)(dian)流的(de)關系(xi)為電(dian)(dian)池(chi)容量(liang)除以充(chong)電(dian)(dian)電(dian)(dian)流得到(dao)充(chong)電(dian)(dian)時(shi)間(jian)，考慮充(chong)電(dian)(dian)過程中的(de)損(sun)耗，所以將計算得到(dao)的(de)充(chong)電(dian)(dian)時(shi)間(jian)再乘以1.1或者(zhe)1.2這個常(chang)數。

根據標識，你可(ke)以計算出個大(da)概(gai)的時間的。如果它是(shi)普通的充電(dian)(dian)器，而且電(dian)(dian)流很(hen)小的話(hua)，充電(dian)(dian)時間一定(ding)很(hen)長的。

以上計算方法(fa)不適用于新電(dian)池。一般說(shuo)來，新電(dian)池前三次充(chong)(chong)電(dian)時(shi)(shi)，尤(you)其是鎳(nie)鎘(ge)電(dian)池和鎳(nie)氫(qing)電(dian)池，標準充(chong)(chong)電(dian)在15個小時(shi)(shi)左(zuo)右（0.1Ｃ），這(zhe)樣才能使(shi)電(dian)池的使(shi)用時(shi)(shi)間(jian)達到最大值。以后則可參照上面的方法(fa)計算電(dian)池充(chong)(chong)電(dian)時(shi)(shi)間(jian)。

怎么計算充電電池充電時間

一般(ban)電(dian)池容量大小都在電(dian)池上注明，以毫(hao)安為(wei)單位，數值越大容量越大。

例如：1200mAh就是(shi)表示電池的容(rong)量是(shi)1200毫安。同時，充(chong)電器一般也(ye)標有充(chong)電電流，同樣以毫安為(wei)單位(wei)。

這樣，電池充電時間長短可簡單地按照以下方法計算：電池容量除以充電電流，再乘以系數1.2（或者1.1），時間單位為小(xiao)時。例(li)如(ru)：電池容量(liang)為1200毫安，充(chong)電(dian)器充(chong)電(dian)電(dian)流為600毫(hao)安，充電(dian)時間即為(1200毫安(an)/600毫安)×1.2=2.4小時，那么這塊(kuai)電池使用這個充電器(qi)的充電時間(jian)就為2.4小時。

以上計算方法不適用于新電池。一般說來，新電池前三次充電時，尤其是鎳鎘電池和鎳氫電池，標準充電在15個小時左右（0.1C），這(zhe)樣才能(neng)使(shi)電池的(de)使(shi)用時間達(da)到最大值。以后(hou)則可參照上面(mian)的(de)方法計算(suan)電池充電時間。

充電器(qi)上(shang)標明的(de)充電電流是多少(shao)呢(ni)？

可以給你個簡單的公式：充放電時間（分鐘）=容量*1.1/電流（mA）*60

電池充電時間和充電電流的關系為電池容量除以充電電流得到充電時間，考慮充電過程中的損耗，所以將計算得到的充電時間再乘以1.1或(huo)者1.2這個常數。

根據標識，你可以計算出個大概的時間的。如果它是普通的充電器，而(er)且電(dian)(dian)流很小(xiao)的話，充電(dian)(dian)時間一定很長的。