移動電源：

是一(yi)種個人(ren)可隨身攜帶(dai)，自身能儲(chu)備電(dian)(dian)(dian)(dian)(dian)(dian)能，主要(yao)為手持(chi)式(shi)移動設(she)備等消(xiao)費電(dian)(dian)(dian)(dian)(dian)(dian)子產(chan)品（例如無線電(dian)(dian)(dian)(dian)(dian)(dian)話、筆記本電(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)）充電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)便攜充電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，特別應用(yong)在(zai)沒有(you)外部電(dian)(dian)(dian)(dian)(dian)(dian)源供應的(de)(de)(de)場合(he)。其(qi)主要(yao)組成部分(fen)包括：用(yong)作(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)能存儲(chu)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)池，穩(wen)定輸出電(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)路（直流-直流轉換(huan)器(qi)(qi)），絕大部分(fen)的(de)(de)(de)行動電(dian)(dian)(dian)(dian)(dian)(dian)源帶(dai)有(you)充電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，用(yong)作(zuo)為內置電(dian)(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)(dian)。