充電(dian)(dian)樁(zhuang)(zhuang)應(ying)有良(liang)好的(de)防電(dian)(dian)磁干擾的(de)屏(ping)蔽功能；充電(dian)(dian)樁(zhuang)(zhuang)的(de)輸入(ru)端(duan)與(yu)交流(liu)電(dian)(dian)網直(zhi)接連(lian)接，輸出端(duan)都裝有充電(dian)(dian)插頭用(yong)于為電(dian)(dian)動汽車(che)充電(dian)(dian)。充電(dian)(dian)樁(zhuang)(zhuang)電(dian)(dian)纜(lan)性(xing)(xing)能，標(biao)準(zhun)電(dian)(dian)動車(che)直(zhi)流(liu)充電(dian)(dian)樁(zhuang)(zhuang)電(dian)(dian)纜(lan)必須要(yao)擁有很高的(de)性(xing)(xing)能，應(ying)用(yong)于充電(dian)(dian)樁(zhuang)(zhuang)系統(tong)、落地式(shi)充電(dian)(dian)樁(zhuang)(zhuang)、掛壁式(shi)充電(dian)(dian)樁(zhuang)(zhuang)。物業(ye)服務企業(ye)要(yao)加強對汽車(che)充電(dian)(dian)樁(zhuang)(zhuang)充電(dian)(dian)設(she)(she)施周(zhou)邊環境的(de)日常(chang)巡(xun)查工作，發現安全隱患時，立即設(she)(she)置(zhi)警示標(biao)識并(bing)通知業(ye)主立即停止使用(yong)，進行(xing)維(wei)修或整(zheng)改(gai)，待(dai)故障或安全隱患消除后(hou)，方可(ke)恢復使用(yong)。

在電(dian)池(chi)兩(liang)端接有(you)電(dian)池(chi)管理系(xi)統(BMS)，這(zhe)是(shi)直流充(chong)(chong)電(dian)的(de)(de)技(ji)術，可(ke)以說這(zhe)就是(shi)電(dian)池(chi)管家，可(ke)以預(yu)防很多不安全因素，提(ti)高(gao)電(dian)池(chi)的(de)(de)性能和(he)(he)壽(shou)命。電(dian)動(dong)汽(qi)車充(chong)(chong)電(dian)樁(zhuang)作為電(dian)動(dong)汽(qi)車的(de)(de)補(bu)給裝置，充(chong)(chong)電(dian)性能關系(xi)到電(dian)池(chi)組的(de)(de)使用壽(shou)命、充(chong)(chong)電(dian)時(shi)間。這(zhe)也是(shi)消(xiao)費者在買(mai)電(dian)動(dong)汽(qi)車前關心的(de)(de)一(yi)方(fang)面。交流充(chong)(chong)電(dian)樁(zhuang)（栓）應具備(bei)急停開(kai)關，電(dian)動(dong)汽(qi)車家用充(chong)(chong)電(dian)樁(zhuang)，可(ke)通過手(shou)動(dong)或(huo)遠方(fang)通信的(de)(de)方(fang)式緊急停止充(chong)(chong)電(dian)；交流充(chong)(chong)電(dian)樁(zhuang)應具備(bei)輸出側過流和(he)(he)短路保護功能。

充(chong)(chong)電(dian)(dian)(dian)樁應有(you)良好的(de)(de)防(fang)電(dian)(dian)(dian)磁干擾的(de)(de)屏蔽功能；充(chong)(chong)電(dian)(dian)(dian)樁的(de)(de)輸(shu)入(ru)端與交流電(dian)(dian)(dian)網直接連(lian)接，輸(shu)出端都裝有(you)充(chong)(chong)電(dian)(dian)(dian)插頭用于(yu)(yu)為(wei)電(dian)(dian)(dian)動(dong)汽車充(chong)(chong)電(dian)(dian)(dian)。充(chong)(chong)電(dian)(dian)(dian)樁可(ke)(ke)選擇四種充(chong)(chong)電(dian)(dian)(dian)模式(shi)：固定(ding)功率、固定(ding)時(shi)間、固定(ding)數量和自動(dong)（直到充(chong)(chong)滿）。充(chong)(chong)電(dian)(dian)(dian)樁交流工作電(dian)(dian)(dian)壓為(wei)220V±15%，額定(ding)輸(shu)出功率為(wei)3.5KW、7KW。充(chong)(chong)電(dian)(dian)(dian)樁其功能類似于(yu)(yu)加(jia)油站里(li)面的(de)(de)加(jia)油機，可(ke)(ke)以固定(ding)在地面或墻壁，安裝于(yu)(yu)公(gong)共建筑(zhu)和居民小區停車場或充(chong)(chong)電(dian)(dian)(dian)站內(nei)，可(ke)(ke)以根據不(bu)同的(de)(de)電(dian)(dian)(dian)壓等級為(wei)各種型號的(de)(de)電(dian)(dian)(dian)動(dong)汽車充(chong)(chong)電(dian)(dian)(dian)。