移動(dong)電源(yuan)：

是一種個人可隨(sui)身攜帶，自身能(neng)儲備電(dian)(dian)(dian)(dian)(dian)能(neng)，主要為手(shou)持式移動(dong)設備等消費(fei)電(dian)(dian)(dian)(dian)(dian)子產(chan)品（例如無線電(dian)(dian)(dian)(dian)(dian)話、筆記本電(dian)(dian)(dian)(dian)(dian)腦）充電(dian)(dian)(dian)(dian)(dian)的(de)便攜充電(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)源(yuan)供應的(de)場合。其主要組成部分包括(kuo)：用(yong)作電(dian)(dian)(dian)(dian)(dian)能(neng)存儲的(de)電(dian)(dian)(dian)(dian)(dian)池(chi)，穩定(ding)輸出(chu)電(dian)(dian)(dian)(dian)(dian)壓的(de)電(dian)(dian)(dian)(dian)(dian)路（直流-直流轉(zhuan)換器(qi)(qi)），絕大部分的(de)行動(dong)電(dian)(dian)(dian)(dian)(dian)源(yuan)帶有(you)充電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，用(yong)作為內置電(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)。