移動電源(yuan)：

是一種個人可(ke)隨身攜帶，自(zi)身能(neng)儲(chu)備(bei)電(dian)(dian)(dian)(dian)能(neng)，主要(yao)為(wei)手持式移(yi)動設備(bei)等消費電(dian)(dian)(dian)(dian)子(zi)產品（例(li)如無(wu)線(xian)電(dian)(dian)(dian)(dian)話、筆(bi)記(ji)本電(dian)(dian)(dian)(dian)腦）充(chong)(chong)電(dian)(dian)(dian)(dian)的便(bian)攜充(chong)(chong)電(dian)(dian)(dian)(dian)器，特(te)別應用(yong)(yong)在沒有(you)外部電(dian)(dian)(dian)(dian)源供應的場合。其(qi)主要(yao)組(zu)成部分(fen)包括(kuo)：用(yong)(yong)作(zuo)電(dian)(dian)(dian)(dian)能(neng)存儲(chu)的電(dian)(dian)(dian)(dian)池(chi)，穩(wen)定輸出電(dian)(dian)(dian)(dian)壓的電(dian)(dian)(dian)(dian)路（直(zhi)流-直(zhi)流轉(zhuan)換器），絕大(da)部分(fen)的行(xing)動電(dian)(dian)(dian)(dian)源帶有(you)充(chong)(chong)電(dian)(dian)(dian)(dian)器，用(yong)(yong)作(zuo)為(wei)內置電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)。