手機充電器大致可以分為旅行充電器、座式充電器和維護型充電器，一般用戶接觸的主要是前面兩種。而市場上賣得最多的是旅行充電器，旅行充電器的形式也有多種多樣，常見的有價格便宜的鴨蛋型(xing)的微(wei)型(xing)旅(lv)充(chong)，普通臺式卡板(ban)型(xing)充(chong)電(dian)器(qi)(qi)，帶(dai)液晶(jing)顯(xian)示的高檔臺式充(chong)電(dian)器(qi)(qi)。鑒(jian)于手機(ji)用戶絕大部分都是(shi)非專(zhuan)業用戶，所以充(chong)電(dian)器(qi)(qi)基(ji)本都具(ju)有(you)充(chong)滿自(zi)停的功能(neng)，而且大部(bu)分旅(lv)充都屬于快速(su)充電器(qi)，充電時(shi)間在1-3小時(shi)左右。

隨著現(xian)在手機(ji)(ji)的(de)多功能(neng)化發(fa)展趨勢，手機(ji)(ji)耗電(dian)(dian)(dian)量(liang)逐步增加，給手機(ji)(ji)及時充(chong)電(dian)(dian)(dian)，正確給手機(ji)(ji)充(chong)電(dian)(dian)(dian)，首先還(huan)得(de)選配好(hao)合適(shi)的(de)充(chong)電(dian)(dian)(dian)器(qi)，另外，還(huan)要(yao)掌握一(yi)定的(de)手機(ji)(ji)電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)技巧。在選購時，建議大家還(huan)是使用原(yuan)裝的(de)充(chong)電(dian)(dian)(dian)器(qi)進行充(chong)電(dian)(dian)(dian)，一(yi)些三無(wu)品牌的(de)便宜(yi)充(chong)電(dian)(dian)(dian)器(qi)，充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流與(yu)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)壓是有問題的(de)，會存(cun)在安(an)全隱患。在充(chong)電(dian)(dian)(dian)方面呢(ni)，第一(yi)次給手機(ji)(ji)充(chong)電(dian)(dian)(dian)，盡可能(neng)充(chong)的(de)時間長一些，14個小時(shi)為(wei)佳。避免過(guo)度充電(dian)。由于鋰(li)電(dian)池過(guo)充會有(you)危險。充電(dian)時(shi)，電(dian)池有(you)一點熱是正常的(de)，但不(bu)能讓它發“高(gao)燒”，所以最好是在室溫(26度左右(you))下進行充電(dian)，不(bu)要在電(dian)還沒用完時(shi)，就(jiu)再充電(dian)，這樣不(bu)僅(jin)會損(sun)壞(huai)電(dian)池，還會縮短(duan)它的(de)使用壽命。