蓄(xu)電(dian)池(chi)充(chong)電(dian)時(shi)間(jian)可(ke)以(yi)根(gen)據(ju)蓄(xu)電(dian)池(chi)容(rong)量(liang)和(hu)充(chong)電(dian)電(dian)流(liu)的(di)大(dai)小(xiao)估(gu)計(ji)出(chu)來(lai)。

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）≈ （電(dian)池(chi)容(rong)量(liang)（毫(hao)安(an)時(shi)）＊1.1）/充(chong)電(dian)電(dian)流(liu)（毫(hao)安(an)），另(ling)外(wai)充(chong)電(dian)時(shi)間(jian)的(di)長(zhang)短(duan)還(huan)會(kuai)因(yin)環(huan)境(jing)溫(wen)度(duo)及(ji)散(san)熱(re)條(tiao)件(jian)的(di)不(bu)同(tong)而(er)不(bu)同(tong)電(dian)池(chi)容(rong)量(liang)，除(chu)以(yi)充(chong)電(dian)器(qi)輸(shu)出(chu)毫(hao)安(an)數(shuo)，再(zai)乘(sheng)以(yi)1.2，即(ji)為(wei)需(xu)要(yao)充(chong)電(dian)的(di)小(xiao)時(shi)數(shuo)。例(li)如(ru)，一(yi)電(dian)池(chi)容(rong)量(liang)為(wei)1000maH，匹(pi)配(pei)的(di)充(chong)電(dian)器(qi)輸(shu)出(chu)電(dian)流(liu)為(wei)0.5A，則(ze)為(wei)1000÷500×1.2＝2.4小(xiao)時(shi)。

       電(dian)池(chi)容(rong)量(liang)看(kan)電(dian)池(chi)外(wai)麵(mian)的(di)標(biao)注(zhu) 如(ru):890mAH

       充(chong)電(dian)電(dian)流(liu)看(kan)充(chong)電(dian)器(qi)上(shang)標(biao)注(zhu)的(di)輸(shu)入(ru)電(dian)流(liu) 如(ru) 550mA

1、充(chong)電(dian)電(dian)流(liu)小(xiao)於(yu)等(deng)於(yu)電(dian)池(chi)容(rong)量(liang)的(di)5％時(shi)： 　 

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）＝電(dian)池(chi)容(rong)量(liang)（mAH）×1.6÷充(chong)電(dian)電(dian)流(liu)(mA) 

2、充(chong)電(dian)電(dian)流(liu)大(dai)於(yu)電(dian)池(chi)容(rong)量(liang)的(di)5％，小(xiao)於(yu)等(deng)於(yu)10％時(shi)： 　　

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）＝電(dian)池(chi)容(rong)量(liang)（mAH）×1.5÷充(chong)電(dian)電(dian)流(liu)(mA)  

3、充(chong)電(dian)電(dian)流(liu)大(dai)於(yu)電(dian)池(chi)容(rong)量(liang)的(di)10％，小(xiao)於(yu)等(deng)於(yu)15％時(shi)： 

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）＝電(dian)池(chi)容(rong)量(liang)（mAH）×1.3÷充(chong)電(dian)電(dian)流(liu)(mA) 　 

4、充(chong)電(dian)電(dian)流(liu)大(dai)於(yu)電(dian)池(chi)容(rong)量(liang)的(di)15％，小(xiao)於(yu)等(deng)於(yu)20％時(shi)： 

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）＝電(dian)池(chi)容(rong)量(liang)（mAH）×1.2÷充(chong)電(dian)電(dian)流(liu)(mA) 　 

5、充(chong)電(dian)電(dian)流(liu)大(dai)於(yu)電(dian)池(chi)容(rong)量(liang)的(di)20％時(shi)： 　 

       充(chong)電(dian)時(shi)間(jian)（小(xiao)時(shi)）＝電(dian)池(chi)容(rong)量(liang)（mAH）×1.1÷充(chong)電(dian)電(dian)流(liu)(mA)