移動電源：

是一種個人可隨(sui)身(shen)攜(xie)帶(dai)，自(zi)身(shen)能(neng)儲(chu)備電(dian)(dian)(dian)能(neng)，主要為(wei)手持式移動設(she)備等消(xiao)費電(dian)(dian)(dian)子產品（例如無線電(dian)(dian)(dian)話、筆(bi)記本電(dian)(dian)(dian)腦）充(chong)電(dian)(dian)(dian)的(de)(de)便攜(xie)充(chong)電(dian)(dian)(dian)器(qi)(qi)，特別應(ying)用(yong)(yong)在沒有外(wai)部(bu)(bu)電(dian)(dian)(dian)源(yuan)供應(ying)的(de)(de)場合。其(qi)主要組(zu)成(cheng)部(bu)(bu)分包括：用(yong)(yong)作電(dian)(dian)(dian)能(neng)存儲(chu)的(de)(de)電(dian)(dian)(dian)池，穩(wen)定輸出(chu)電(dian)(dian)(dian)壓的(de)(de)電(dian)(dian)(dian)路（直流(liu)-直流(liu)轉(zhuan)換器(qi)(qi)），絕大部(bu)(bu)分的(de)(de)行動電(dian)(dian)(dian)源(yuan)帶(dai)有充(chong)電(dian)(dian)(dian)器(qi)(qi)，用(yong)(yong)作為(wei)內(nei)置電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)。