移動電源：

是一種個人可隨身(shen)攜(xie)帶，自身(shen)能(neng)儲備電(dian)(dian)(dian)(dian)能(neng)，主(zhu)要(yao)為手持式移動設(she)備等消費電(dian)(dian)(dian)(dian)子(zi)產品（例如無(wu)線電(dian)(dian)(dian)(dian)話、筆(bi)記本電(dian)(dian)(dian)(dian)腦(nao)）充(chong)(chong)電(dian)(dian)(dian)(dian)的(de)(de)便攜(xie)充(chong)(chong)電(dian)(dian)(dian)(dian)器，特別(bie)應(ying)用在沒有外部電(dian)(dian)(dian)(dian)源(yuan)供應(ying)的(de)(de)場合。其主(zhu)要(yao)組成部分包括：用作電(dian)(dian)(dian)(dian)能(neng)存儲的(de)(de)電(dian)(dian)(dian)(dian)池，穩定輸(shu)出電(dian)(dian)(dian)(dian)壓的(de)(de)電(dian)(dian)(dian)(dian)路（直流-直流轉換器），絕(jue)大部分的(de)(de)行(xing)動電(dian)(dian)(dian)(dian)源(yuan)帶有充(chong)(chong)電(dian)(dian)(dian)(dian)器，用作為內置電(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)。