移動電源(yuan)：

是(shi)一種個(ge)人可隨身攜(xie)帶，自(zi)身能儲備電(dian)(dian)(dian)(dian)(dian)能，主(zhu)要為手持式(shi)移(yi)動設(she)備等消費電(dian)(dian)(dian)(dian)(dian)子產品(pin)（例(li)如無線電(dian)(dian)(dian)(dian)(dian)話、筆記本電(dian)(dian)(dian)(dian)(dian)腦）充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的(de)便攜(xie)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)，特別應用(yong)在沒(mei)有外部(bu)電(dian)(dian)(dian)(dian)(dian)源供應的(de)場合。其主(zhu)要組成部(bu)分包括：用(yong)作電(dian)(dian)(dian)(dian)(dian)能存儲的(de)電(dian)(dian)(dian)(dian)(dian)池，穩(wen)定輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)的(de)電(dian)(dian)(dian)(dian)(dian)路（直(zhi)流(liu)(liu)-直(zhi)流(liu)(liu)轉換器(qi)），絕大部(bu)分的(de)行動電(dian)(dian)(dian)(dian)(dian)源帶有充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)，用(yong)作為內置電(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。