由(you)外殼、輸(shu)入(ru)線(xian)、輸(shu)出線(xian)、線(xian)路板、散熱(re)片、各種電(dian)子元器件(jian)(電(dian)容、電(dian)阻、單片機、光(guang)藕、MOS管、二級管、三級管、開關(guan)管)幾部分組成，充(chong)電(dian)器的充(chong)電(dian)時間如何(he)計算?電(dian)池容量(liang)看電(dian)池外面的標(biao)注，充(chong)電(dian)電(dian)流看充(chong)電(dian)器上標(biao)注的輸(shu)入(ru)電(dian)流。

　　1、充電電流小于(yu)等于(yu)電池容(rong)量的5%時(shi)：

　　充電時(shi)間(小時(shi))=電池容量(mAH)×1.6÷充電電流(mA)

　　2、充電電流大于電池容(rong)量的5%，小于等于10%時：

　　充電(dian)時(shi)(shi)間(小時(shi)(shi))=電(dian)池(chi)容量(mAH)×1.5÷充電(dian)電(dian)流(mA)

　　3、充電電流(liu)大于(yu)電池容(rong)量的10%，小(xiao)于(yu)等(deng)于(yu)15%時：

　　充(chong)電(dian)時間(小時)=電(dian)池容量(mAH)×1.3÷充(chong)電(dian)電(dian)流(mA

　　4、充電電流大于電池(chi)容量的(de)15%，小于等于20%時：

　　充電時(shi)間(小時(shi))=電池容量(mAH)×1.2÷充電電流(mA)

　　5、充電(dian)電(dian)流大于電(dian)池容(rong)量的20%時：

　　充(chong)電(dian)(dian)時間(jian)(小(xiao)時)=電(dian)(dian)池容(rong)量(mAH)×1.1÷充(chong)電(dian)(dian)電(dian)(dian)流(mA)