【充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)】充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池充(chong)(chong)多長時間 充電(dian)電(dian)池充電(dian)時(shi)間

充電電池充電時間

可能大(da)家(jia)對電(dian)池(chi)都(dou)有個普遍非常關(guan)心(xin)的問題，就是(shi)電(dian)池(chi)充(chong)(chong)電(dian)應充(chong)(chong)多久才算(suan)充(chong)(chong)滿?很(hen)多朋友都(dou)擔心(xin)時間(jian)不夠(gou)，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)可能損害手機和電(dian)池(chi)。那么究竟(jing)應該充(chong)(chong)電(dian)充(chong)(chong)多長時間(jian)呢？下面給大(da)家(jia)介紹一個簡單的計算(suan)方法：

一般電池容(rong)量大小都(dou)在電池上注明(ming)，以毫安(an)為(wei)單位(wei)，數值(zhi)越大容(rong)量越大。

電(dian)(dian)(dian)(dian)池(chi)要(yao)多(duo)長(chang)時(shi)(shi)(shi)(shi)(shi)間充(chong)滿(man)(man)(man)，一(yi)(yi)(yi)是要(yao)看你(ni)的(de)(de)(de)電(dian)(dian)(dian)(dian)池(chi)標(biao)(biao)稱(cheng)容(rong)量(liang)(liang)，容(rong)量(liang)(liang)越大，所(suo)需(xu)(xu)(xu)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間越長(chang)；二(er)是要(yao)看你(ni)同(tong)時(shi)(shi)(shi)(shi)(shi)充(chong)幾節(jie)(jie)電(dian)(dian)(dian)(dian)池(chi)，兩(liang)節(jie)(jie)和(he)四節(jie)(jie)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間是不一(yi)(yi)(yi)樣的(de)(de)(de)，充(chong)兩(liang)節(jie)(jie)要(yao)比充(chong)四節(jie)(jie)快一(yi)(yi)(yi)倍；三(san)是要(yao)看你(ni)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)器(qi)所(suo)能(neng)輸出的(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)大小(xiao)(xiao)，電(dian)(dian)(dian)(dian)流(liu)大就(jiu)(jiu)快，電(dian)(dian)(dian)(dian)流(liu)小(xiao)(xiao)就(jiu)(jiu)慢(man)；四是要(yao)看你(ni)的(de)(de)(de)電(dian)(dian)(dian)(dian)池(chi)有(you)沒有(you)剩余(yu)(yu)，如果完全(quan)沒電(dian)(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間就(jiu)(jiu)長(chang)一(yi)(yi)(yi)些(xie)，如果還有(you)剩余(yu)(yu)電(dian)(dian)(dian)(dian)量(liang)(liang)，充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間就(jiu)(jiu)短一(yi)(yi)(yi)些(xie)。 鎳氫(qing)電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)有(you)一(yi)(yi)(yi)個公式：電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)容(rong)量(liang)(liang)（毫安時(shi)(shi)(shi)(shi)(shi)）÷充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)（毫安）×1.2~1.5= 電(dian)(dian)(dian)(dian)池(chi)充(chong)滿(man)(man)(man)所(suo)需(xu)(xu)(xu)的(de)(de)(de)時(shi)(shi)(shi)(shi)(shi)間（小(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)）。由于充(chong)電(dian)(dian)(dian)(dian)器(qi)不同(tong)，充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)大小(xiao)(xiao)也不同(tong)。充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間在充(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)說(shuo)明書上一(yi)(yi)(yi)般都有(you)標(biao)(biao)明，充(chong)滿(man)(man)(man)四節(jie)(jie)2300mah的(de)(de)(de)電(dian)(dian)(dian)(dian)池(chi)，標(biao)(biao)準充(chong)需(xu)(xu)(xu) 10~20小(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)，快充(chong)需(xu)(xu)(xu)6~8小(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)，急速充(chong)需(xu)(xu)(xu)1~2小(xiao)(xiao)時(shi)(shi)(shi)(shi)(shi)。

現(xian)在(zai)(zai)好(hao)一點的充(chong)電(dian)(dian)器(qi)都有(you)(you)自動檢測(ce)功能，電(dian)(dian)池(chi)充(chong)滿(man)后(hou)(hou)自動停(ting)止充(chong)電(dian)(dian)，正在(zai)(zai)充(chong)電(dian)(dian)時(shi)電(dian)(dian)池(chi)是溫的，充(chong)電(dian)(dian)結束后(hou)(hou)停(ting)一段時(shi)間電(dian)(dian)池(chi)就涼(liang)了。充(chong)滿(man)指(zhi)示(shi)根據充(chong)電(dian)(dian)器(qi)的不同也不一樣，有(you)(you)的是充(chong)電(dian)(dian)時(shi)指(zhi)示(shi)燈(deng)閃爍，充(chong)滿(man)時(shi)常(chang)亮；有(you)(you)的是充(chong)電(dian)(dian)時(shi)指(zhi)示(shi)燈(deng)常(chang)亮，充(chong)滿(man)后(hou)(hou)指(zhi)示(shi)燈(deng)熄滅；有(you)(you)的是充(chong)電(dian)(dian)時(shi)指(zhi)示(shi)燈(deng)是紅色(se)(se)(se)（或綠(lv)色(se)(se)(se)），充(chong)滿(man)后(hou)(hou)變為(wei)綠(lv)色(se)(se)(se)（或紅色(se)(se)(se)）。

鎳氫電池充電時間

鎳氫電(dian)池充(chong)電(dian)時間長短計算方法(fa)：電(dian)池容量除以(yi)充(chong)電(dian)電(dian)流，再乘以(yi)系(xi)數1.2（或者(zhe)1.1），時間單位為小時。

步驟/方法

電池(chi)容量除以(yi)充電電流，再乘以(yi)系數1.2（或者1.1），時間(jian)單位為小時。

例如：某鎳氫(qing)(qing)電(dian)池(chi)的容量為(wei)(wei)1200mA，充(chong)(chong)電(dian)器(qi)充(chong)(chong)電(dian)電(dian)流為(wei)(wei)600mA，充(chong)(chong)電(dian)時(shi)(shi)間即為(wei)(wei)(1200mA/600mA)×1.2=2.4小時(shi)(shi)，那(nei)么這(zhe)塊鎳氫(qing)(qing)電(dian)池(chi)使(shi)用(yong)這(zhe)個充(chong)(chong)電(dian)器(qi)的充(chong)(chong)電(dian)時(shi)(shi)間就(jiu)為(wei)(wei)2.4小時(shi)(shi)。

鎳(nie)氫電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)時(shi)間(jian)和(he)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)的關系為電(dian)(dian)(dian)池(chi)(chi)容量除以(yi)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)得(de)(de)到充(chong)電(dian)(dian)(dian)時(shi)間(jian)，考慮充(chong)電(dian)(dian)(dian)過程中的損耗，所以(yi)將計算得(de)(de)到的充(chong)電(dian)(dian)(dian)時(shi)間(jian)再乘以(yi)1.1或者(zhe)1.2這個常數(shu)。

根據標識(shi)，你(ni)可以(yi)計(ji)算出個大概的(de)時間的(de)。如果(guo)它是(shi)普通的(de)充電(dian)器，而且電(dian)流很小(xiao)的(de)話(hua)，充電(dian)時間一定很長的(de)。

以上計(ji)算方(fang)法(fa)不適用于(yu)新(xin)電(dian)(dian)(dian)池(chi)。一般說來，新(xin)電(dian)(dian)(dian)池(chi)前(qian)三次充電(dian)(dian)(dian)時，尤其是(shi)鎳鎘(ge)電(dian)(dian)(dian)池(chi)和鎳氫電(dian)(dian)(dian)池(chi)，標(biao)準充電(dian)(dian)(dian)在15個小(xiao)時左右（0.1Ｃ），這樣才能使(shi)電(dian)(dian)(dian)池(chi)的使(shi)用時間達到最大值(zhi)。以后(hou)則可(ke)參照上面的方(fang)法(fa)計(ji)算電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)時間。

怎么計算充電電池充電時間

一般電池容量(liang)大(da)(da)小(xiao)都在電池上注明，以毫安為(wei)單(dan)位，數值越(yue)大(da)(da)容量(liang)越(yue)大(da)(da)。

例如：1200mAh就是(shi)表(biao)示電池的容量(liang)是(shi)1200毫(hao)安。同時，充電器一般也標有充電電流，同樣以毫(hao)安為單位。

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(huo)者1.1），時間單位為(wei)小時。例如：電(dian)池容量為(wei)1200毫(hao)安，充電(dian)器充電(dian)電(dian)流為(wei)600毫安，充電時間即為(1200毫安/600毫安)×1.2=2.4小時，那么(me)這塊電(dian)(dian)池使用這個(ge)充(chong)(chong)電(dian)(dian)器的充(chong)(chong)電(dian)(dian)時間就(jiu)為2.4小(xiao)時(shi)。

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），這樣才能(neng)使電池的(de)使用時(shi)間達到(dao)最大值(zhi)。以后則可參照上面的(de)方法計算電池充電時(shi)間。

充電(dian)器(qi)上標(biao)明的充電(dian)電(dian)流是多少呢？

可以給你個簡單的公式：充放電時間（分鐘）=容量*1.1/電(dian)流(liu)（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，而且電(dian)流很小的話，充電(dian)時(shi)間一定很長的。