由外殼、輸入(ru)線(xian)、輸出(chu)線(xian)、線(xian)路(lu)板、散熱(re)片、各種電(dian)(dian)(dian)(dian)(dian)子(zi)元器(qi)件(電(dian)(dian)(dian)(dian)(dian)容、電(dian)(dian)(dian)(dian)(dian)阻、單片機、光藕(ou)、MOS管、二級管、三(san)級管、開關管)幾部分組成，充電(dian)(dian)(dian)(dian)(dian)器(qi)的充電(dian)(dian)(dian)(dian)(dian)時間(jian)如何計算?電(dian)(dian)(dian)(dian)(dian)池(chi)容量(liang)看(kan)電(dian)(dian)(dian)(dian)(dian)池(chi)外面的標注，充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流看(kan)充電(dian)(dian)(dian)(dian)(dian)器(qi)上標注的輸入(ru)電(dian)(dian)(dian)(dian)(dian)流。

　　1、充(chong)電電流小于等于電池容量的(de)5%時：

　　充(chong)電時(shi)間(小(xiao)時(shi))=電池(chi)容量(mAH)×1.6÷充(chong)電電流(mA)

　　2、充電電流大于(yu)(yu)電池容量的5%，小(xiao)于(yu)(yu)等于(yu)(yu)10%時：

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

　　3、充(chong)電(dian)(dian)電(dian)(dian)流大于(yu)電(dian)(dian)池(chi)容量(liang)的(de)10%，小于(yu)等于(yu)15%時：

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

　　4、充電電流大(da)于(yu)(yu)電池容量的15%，小于(yu)(yu)等(deng)于(yu)(yu)20%時：

　　充電(dian)(dian)(dian)時(shi)間(小時(shi))=電(dian)(dian)(dian)池容量(mAH)×1.2÷充電(dian)(dian)(dian)電(dian)(dian)(dian)流(mA)

　　5、充電電流大(da)于電池容量的20%時(shi)：

　　充電(dian)時(shi)間(小時(shi))=電(dian)池容量(liang)(mAH)×1.1÷充電(dian)電(dian)流(mA)