電池充電器（battery charger） 也(ye)稱(cheng)電池充電座。

　　電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)是(shi)電(dian)(dian)(dian)動(dong)車、電(dian)(dian)(dian)動(dong)工具、電(dian)(dian)(dian)玩、筆(bi)記(ji)本、數碼及(ji)小型(xing)便(bian)攜式電(dian)(dian)(dian)子設備及(ji)電(dian)(dian)(dian)子電(dian)(dian)(dian)器(qi)所用(yong)可(ke)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)用(yong)電(dian)(dian)(dian)子設備，一般由外殼(ke)、電(dian)(dian)(dian)源轉(zhuan)換部(bu)分(fen)(fen)、充(chong)電(dian)(dian)(dian)檢測部(bu)分(fen)(fen)、充(chong)電(dian)(dian)(dian)保護部(bu)分(fen)(fen)等組成。其輸出(chu)類(lei)型(xing)為(wei)純直流或(huo)脈動(dong)直流。按連接(jie)方式可(ke)分(fen)(fen)為(wei)插(cha)墻式和(he)桌面式。按所充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池(chi)(chi)的(de)類(lei)型(xing)又可(ke)分(fen)(fen)為(wei)鎳鎘電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)、鎳氫電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)、鎳鋅電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)、鉛(qian)酸電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)、鋰電(dian)(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)(dian)器(qi)等。按充(chong)電(dian)(dian)(dian)器(qi)的(de)功(gong)能又可(ke)分(fen)(fen)為(wei)專用(yong)充(chong)電(dian)(dian)(dian)器(qi)和(he)通用(yong)充(chong)電(dian)(dian)(dian)器(qi)。

電池充電器的使(shi)用(yong)

　　一般要先按自已充電電池的類型和(he)電壓(ya)選好相應充電器的種類、保護類型和(he)輸出電壓(ya)、電流規格，然(ran)后再(zai)根據市(shi)網電壓(ya)

　　選(xuan)取滿足相應(ying)的(de)輸入條件的(de)充(chong)(chong)電(dian)器。最好選(xuan)用(yong)全智能(neng)的(de)電(dian)池充(chong)(chong)電(dian)器。

車載(zai)充電(dian)器(qi)

　　車(che)(che)(che)載充電器通常簡稱車(che)(che)(che)充。車(che)(che)(che)載充電器主要用(yong)在汽車(che)(che)(che)GPS導航(hang)器上。他的(de)(de)設計精美、體積小、方便(bian)攜帶(dai)，深受廣大自由駕(jia)車(che)(che)(che)的(de)(de)喜愛。 一般的(de)(de)車(che)(che)(che)載充電器AC(輸(shu)入電壓)為(wei)12v、DC(輸(shu)出電壓)為(wei)5v、DC(輸(shu)出電流)為(wei)300~400毫安(an)。

電池充電器的種類

　　現(xian)在市面上電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)分很有多(duo)種(zhong)：可充(chong)堿性電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)、鎳(nie)氫電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)、鎳(nie)鎘電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)種(zhong)類。在購買電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)時建議大(da)家能夠買多(duo)功能型電(dian)池(chi)充(chong)電(dian)器(qi)(qi)(qi)，可以減少一(yi)些(xie)費用。