電(dian)(dian)動(dong)(dong)車(che)(che)充(chong)電(dian)(dian)器最好(hao)選用(yong)原裝(zhuang)品(pin)牌(pai)的(de)(de)產(chan)品(pin)，如果要(yao)更(geng)換(huan)或購(gou)買新的(de)(de)充(chong)電(dian)(dian)器，則(ze)需要(yao)確定(ding)電(dian)(dian)動(dong)(dong)車(che)(che)電(dian)(dian)池的(de)(de)電(dian)(dian)壓、電(dian)(dian)池的(de)(de)容量和輸(shu)出(chu)電(dian)(dian)流，然后確定(ding)適(shi)合(he)電(dian)(dian)動(dong)(dong)車(che)(che)充(chong)電(dian)(dian)器接(jie)口(kou)形狀正負極。優質(zhi)的(de)(de)電(dian)(dian)動(dong)(dong)車(che)(che)充(chong)電(dian)(dian)器采用(yong)正負脈沖技術，能有效地抑制蓄(xu)電(dian)(dian)池的(de)(de)硫化和極化，因此挑選時要(yao)選擇(ze)正規品(pin)牌(pai)生(sheng)產(chan)的(de)(de)電(dian)(dian)動(dong)(dong)車(che)(che)充(chong)電(dian)(dian)器，避免對我們的(de)(de)人身財產(chan)安全造(zao)成隱患。那么(me)電(dian)(dian)動(dong)(dong)車(che)(che)充(chong)電(dian)(dian)器哪個(ge)牌(pai)子好(hao)呢(ni)？

電(dian)動車充電(dian)器十(shi)大(da)品(pin)牌(pai)排行榜由CN10/CNPP品(pin)牌(pai)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)研(yan)(yan)(yan)究部(bu)門通過(guo)(guo)資(zi)料(liao)收集(ji)整理，并(bing)基于大(da)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)統(tong)計及人為根(gen)據(ju)(ju)(ju)(ju)(ju)市場和參(can)數(shu)(shu)條(tiao)件(jian)變(bian)化(hua)分析(xi)研(yan)(yan)(yan)究而得(de)出，是大(da)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)、云計算(suan)、數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)統(tong)計真實客觀呈現的(de)結果。以企(qi)業(ye)(ye)實力、品(pin)牌(pai)榮譽、網(wang)(wang)絡(luo)投票、網(wang)(wang)民口碑(bei)打分、企(qi)業(ye)(ye)在行業(ye)(ye)內的(de)排名(ming)(ming)情(qing)況、企(qi)業(ye)(ye)獲得(de)的(de)榮譽及獎勵情(qing)況等為基礎(chu)，通過(guo)(guo)本(ben)站特(te)有的(de)計算(suan)機分析(xi)模(mo)型(xing)對廣泛的(de)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)資(zi)源進行采(cai)集(ji)分析(xi)研(yan)(yan)(yan)究，綜合(he)(he)了(le)多家機構(gou)媒體和網(wang)(wang)站排行數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)，原始數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)來源于信用(yong)指數(shu)(shu)以及幾十(shi)項數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)統(tong)計計算(suan)系(xi)統(tong)生成(cheng)(cheng)的(de)品(pin)牌(pai)企(qi)業(ye)(ye)行業(ye)(ye)大(da)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)庫，并(bing)由研(yan)(yan)(yan)究人員綜合(he)(he)考慮市場和參(can)數(shu)(shu)條(tiao)件(jian)變(bian)化(hua)后(hou)最終才形(xing)成(cheng)(cheng)十(shi)大(da)數(shu)(shu)據(ju)(ju)(ju)(ju)(ju)并(bing)在網(wang)(wang)站顯示，只有在行業(ye)(ye)出名(ming)(ming)、具有規(gui)模(mo)、影響力、經濟實力的(de)企(qi)業(ye)(ye)在才會被系(xi)統(tong)收錄(lu)并(bing)在網(wang)(wang)站上面展示出現。

電(dian)動(dong)車充(chong)(chong)(chong)電(dian)器容(rong)易損耗，在使用時間過長或使用不當的(de)情(qing)況(kuang)下，就容(rong)易出現一(yi)些大(da)大(da)小(xiao)小(xiao)的(de)問題，大(da)問題一(yi)般建(jian)議(yi)直接更換，比如充(chong)(chong)(chong)電(dian)器燒壞了；小(xiao)問題的(de)話是(shi)可(ke)以維(wei)修一(yi)下繼續(xu)使用的(de)。電(dian)動(dong)車充(chong)(chong)(chong)電(dian)器常見的(de)故障有：

1、電(dian)源不啟動(dong)或啟動(dong)困難(nan)：給電(dian)容放電(dian)后(hou)，將(jiang)啟動(dong)電(dian)阻換掉即可，啟動(dong)電(dian)阻在(zai)電(dian)源輸入部分，阻值150K，功率2W。

2、電動車充電器(qi)一直亮綠燈：可能是因為充電器(qi)的轉(zhuan)換器(qi)損壞、電池開焊、充(chong)電器保險燒壞或電(dian)源線與電(dian)池插(cha)口處脫落、接觸(chu)不良導致的，排查清楚(chu)后更換或(huo)維修即可。

3、電(dian)動車充電(dian)器一直紅燈：一般是因為蓄(xu)電池(chi)極化和電池(chi)失(shi)水，需要保養電池，給蓄電池加補15ml純水，用4A的電流充電，充到電流降至1A，停放2個小時，測得每個電池的電壓為13.3V即可，達不到就繼續充電。

4、輸出電壓(ya)不穩定：先將電(dian)路板(ban)補焊一(yi)遍，后試機，然后將輸出端電(dian)容換新試機即可。

5、通電燒保(bao)險絲：先檢測功率管擊穿(chuan)沒有(you)，沒有(you)的話(hua)將4個整流二極(ji)管全(quan)部(bu)換新。