移動電源(yuan)：

是一種個(ge)人可隨身攜(xie)帶，自身能(neng)(neng)儲備(bei)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)，主(zhu)要為手持(chi)式移動設備(bei)等消費電(dian)(dian)(dian)(dian)(dian)子產品（例(li)如(ru)無線(xian)電(dian)(dian)(dian)(dian)(dian)話(hua)、筆記本電(dian)(dian)(dian)(dian)(dian)腦）充電(dian)(dian)(dian)(dian)(dian)的便(bian)攜(xie)充電(dian)(dian)(dian)(dian)(dian)器，特別應用在沒有外部(bu)電(dian)(dian)(dian)(dian)(dian)源供應的場合。其主(zhu)要組成部(bu)分包括：用作電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)存儲的電(dian)(dian)(dian)(dian)(dian)池(chi)，穩(wen)定輸出電(dian)(dian)(dian)(dian)(dian)壓的電(dian)(dian)(dian)(dian)(dian)路（直(zhi)流(liu)-直(zhi)流(liu)轉換器），絕大(da)部(bu)分的行動電(dian)(dian)(dian)(dian)(dian)源帶有充電(dian)(dian)(dian)(dian)(dian)器，用作為內(nei)置(zhi)電(dian)(dian)(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)(dian)(dian)。