一、家用充電樁多久能充滿

現在的家用充電樁一般是分(fen)(fen)為兩種型號規格，其(qi)充電功率分(fen)(fen)別為3.5kW（220V，16A）和7kW（220V，32A）。

如(ru)果不考慮能量損耗以(yi)及(ji)充電(dian)效率問(wen)題，使用(yong)這兩(liang)種(zhong)規格型號的家用(yong)充電(dian)樁，在(zai)理論上來說，充電(dian)一個小時(shi)分別可以(yi)充3.5度(du)電(dian)或者是7度(du)電(dian)。

目前新能源汽車的(de)動力電池組(zu)容(rong)量普(pu)遍是(shi)在(zai)20-24度之間(jian)，那么如(ru)(ru)果(guo)使(shi)用(yong)3.5kW規格(ge)的(de)家(jia)用(yong)充(chong)(chong)(chong)電樁，充(chong)(chong)(chong)滿電需要6-7小(xiao)時(shi)(shi)之間(jian)；假如(ru)(ru)說使(shi)用(yong)的(de)是(shi)7kW規格(ge)的(de)家(jia)用(yong)充(chong)(chong)(chong)電樁，那么充(chong)(chong)(chong)滿電需要3-3.5小(xiao)時(shi)(shi)之間(jian)。不(bu)過考慮(lv)到(dao)實(shi)際(ji)充(chong)(chong)(chong)電時(shi)(shi)候存在(zai)能量損耗以(yi)(yi)及(ji)充(chong)(chong)(chong)電效率問題，所以(yi)(yi)如(ru)(ru)果(guo)使(shi)用(yong)3.5kW規格(ge)的(de)家(jia)用(yong)充(chong)(chong)(chong)電樁，實(shi)際(ji)充(chong)(chong)(chong)電時(shi)(shi)間(jian)一般為7.5-9小(xiao)時(shi)(shi)；倘若使(shi)用(yong)的(de)是(shi)7kW規格(ge)的(de)家(jia)用(yong)充(chong)(chong)(chong)電樁，那么充(chong)(chong)(chong)滿電則是(shi)需要3.5-4.5小(xiao)時(shi)(shi)之間(jian)。

此外，很多新能源汽(qi)車(che)還配有(you)充電(dian)槍，由于(yu)充電(dian)槍功率比較(jiao)小，所以充電(dian)時(shi)間往往都(dou)要超過(guo)8小時(shi)。

二、家用充電樁怎么充電

1、插(cha)入充電(dian)插(cha)頭(tou)(tou)：將(jiang)充電(dian)插(cha)頭(tou)(tou)插(cha)入充電(dian)樁(zhuang)的充電(dian)接(jie)口，確(que)保插(cha)頭(tou)(tou)插(cha)入牢固(gu)且接(jie)觸良好。

2、連(lian)接(jie)電(dian)(dian)源：將充(chong)電(dian)(dian)樁(zhuang)的電(dian)(dian)源線插入電(dian)(dian)源插座或專(zhuan)用電(dian)(dian)源接(jie)口，確(que)保電(dian)(dian)源接(jie)口穩固連(lian)接(jie)。

3、啟動充電樁：按下家用充電樁上的(de)啟動按鈕或(huo)操(cao)作(zuo)面板上的(de)相應按鈕，啟動充電樁(zhuang)。有些(xie)充電樁(zhuang)可能需要通(tong)過手(shou)機APP或(huo)遠(yuan)程控制進行啟動。

4、連接(jie)車輛(liang)：將電動車或混合動力(li)車的充電接(jie)口與充電樁(zhuang)的充電插(cha)頭連接(jie)，確保(bao)插(cha)頭插(cha)入牢固且(qie)接(jie)觸良好(hao)。

5、設置充(chong)電(dian)(dian)參數（可(ke)選(xuan)）：某些充(chong)電(dian)(dian)樁具備設置充(chong)電(dian)(dian)參數的功能(neng)，您可(ke)以根據需(xu)要設置充(chong)電(dian)(dian)功率、充(chong)電(dian)(dian)時(shi)間等(deng)參數。

6、等待充(chong)電(dian)(dian)(dian)：根據(ju)電(dian)(dian)(dian)動汽車的電(dian)(dian)(dian)池容量和充(chong)電(dian)(dian)(dian)樁的功率，等待充(chong)電(dian)(dian)(dian)。充(chong)電(dian)(dian)(dian)樁通(tong)常會顯(xian)示(shi)充(chong)電(dian)(dian)(dian)進(jin)度(du)和剩余時間。

7、充電結束：充(chong)(chong)(chong)(chong)滿電(dian)結束后(hou)可直接拔(ba)掉(diao)充(chong)(chong)(chong)(chong)電(dian)槍(qiang)，若(ruo)提(ti)前結束充(chong)(chong)(chong)(chong)電(dian)，先在手機端(duan)結束充(chong)(chong)(chong)(chong)電(dian)，再拔(ba)掉(diao)充(chong)(chong)(chong)(chong)電(dian)槍(qiang)將充(chong)(chong)(chong)(chong)電(dian)槍(qiang)放(fang)回充(chong)(chong)(chong)(chong)電(dian)口(kou)(kou)，關(guan)好電(dian)動車充(chong)(chong)(chong)(chong)電(dian)口(kou)(kou)及車門。

溫馨提示：

1、過(guo)度(du)充電(dian)會對(dui)您愛(ai)車(che)電(dian)池產生不(bu)可(ke)逆的傷害減少電(dian)池使用壽命，當電(dian)池充滿電(dian)后，應(ying)及時拔(ba)掉電(dian)源，即便充電(dian)樁普(pu)遍(bian)有(you)自我斷電(dian)功能，也不(bu)要讓充電(dian)槍一直插在車(che)輛上(shang)。

2、無論采用(yong)直流快充還是交流慢充模(mo)式，車(che)輛(liang)充電(dian)過程中都要關閉電(dian)源，不要使(shi)用(yong)車(che)內電(dian)器，以免(mian)加重電(dian)池(chi)內部的電(dian)荷負(fu)載。