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，其充電(dian)功(gong)率分(fen)(fen)別為3.5kW（220V，16A）和7kW（220V，32A）。

如(ru)果不考慮能(neng)量(liang)損耗以及充(chong)電(dian)(dian)效率問題(ti)，使用這兩(liang)種規(gui)格(ge)型號的(de)家(jia)用充(chong)電(dian)(dian)樁(zhuang)，在理論上(shang)來說，充(chong)電(dian)(dian)一個小時(shi)分別可以充(chong)3.5度(du)電(dian)(dian)或者(zhe)是(shi)7度(du)電(dian)(dian)。

目前新(xin)能源(yuan)汽車的(de)動力電(dian)(dian)(dian)(dian)池組容量(liang)普遍是在20-24度之間(jian)，那(nei)么如果(guo)使(shi)用(yong)(yong)(yong)3.5kW規(gui)格的(de)家用(yong)(yong)(yong)充(chong)電(dian)(dian)(dian)(dian)樁，充(chong)滿電(dian)(dian)(dian)(dian)需要6-7小時(shi)之間(jian)；假如說使(shi)用(yong)(yong)(yong)的(de)是7kW規(gui)格的(de)家用(yong)(yong)(yong)充(chong)電(dian)(dian)(dian)(dian)樁，那(nei)么充(chong)滿電(dian)(dian)(dian)(dian)需要3-3.5小時(shi)之間(jian)。不過考慮到實(shi)際充(chong)電(dian)(dian)(dian)(dian)時(shi)候(hou)存在能量(liang)損耗以及充(chong)電(dian)(dian)(dian)(dian)效率(lv)問題，所以如果(guo)使(shi)用(yong)(yong)(yong)3.5kW規(gui)格的(de)家用(yong)(yong)(yong)充(chong)電(dian)(dian)(dian)(dian)樁，實(shi)際充(chong)電(dian)(dian)(dian)(dian)時(shi)間(jian)一(yi)般為7.5-9小時(shi)；倘若使(shi)用(yong)(yong)(yong)的(de)是7kW規(gui)格的(de)家用(yong)(yong)(yong)充(chong)電(dian)(dian)(dian)(dian)樁，那(nei)么充(chong)滿電(dian)(dian)(dian)(dian)則是需要3.5-4.5小時(shi)之間(jian)。

此(ci)外，很多(duo)新(xin)能源汽車還配有充電(dian)槍(qiang)，由于充電(dian)槍(qiang)功率比較小(xiao)，所以充電(dian)時間往(wang)往(wang)都要(yao)超過8小(xiao)時。

二、家用充電樁怎么充電

1、插(cha)(cha)(cha)入(ru)充(chong)(chong)電插(cha)(cha)(cha)頭：將充(chong)(chong)電插(cha)(cha)(cha)頭插(cha)(cha)(cha)入(ru)充(chong)(chong)電樁的充(chong)(chong)電接口，確保(bao)插(cha)(cha)(cha)頭插(cha)(cha)(cha)入(ru)牢(lao)固且(qie)接觸良好。

2、連(lian)接(jie)電源(yuan)：將充電樁的電源(yuan)線插(cha)入電源(yuan)插(cha)座(zuo)或(huo)專(zhuan)用電源(yuan)接(jie)口，確保電源(yuan)接(jie)口穩(wen)固連(lian)接(jie)。

3、啟動充電樁：按下家用充電樁上(shang)的啟(qi)動按鈕或(huo)操作面板上(shang)的相應按鈕，啟(qi)動充電樁。有些(xie)充電樁可能需要通過手(shou)機APP或(huo)遠程控制進行啟(qi)動。

4、連(lian)(lian)接(jie)車(che)輛：將電動(dong)車(che)或混合動(dong)力車(che)的充(chong)電接(jie)口與(yu)充(chong)電樁的充(chong)電插頭連(lian)(lian)接(jie)，確(que)保插頭插入(ru)牢固且接(jie)觸良好(hao)。

5、設置充電(dian)(dian)參(can)數(shu)（可(ke)選）：某(mou)些(xie)充電(dian)(dian)樁具備設置充電(dian)(dian)參(can)數(shu)的功(gong)能(neng)，您可(ke)以根據需要(yao)設置充電(dian)(dian)功(gong)率(lv)、充電(dian)(dian)時間等參(can)數(shu)。

6、等待(dai)充(chong)(chong)電(dian)(dian)：根據電(dian)(dian)動汽(qi)車(che)的電(dian)(dian)池容量和(he)充(chong)(chong)電(dian)(dian)樁(zhuang)的功率，等待(dai)充(chong)(chong)電(dian)(dian)。充(chong)(chong)電(dian)(dian)樁(zhuang)通常會(hui)顯示充(chong)(chong)電(dian)(dian)進度和(he)剩余(yu)時間。

7、充電結束：充(chong)(chong)滿電(dian)結束(shu)后可直接拔(ba)(ba)掉(diao)充(chong)(chong)電(dian)槍(qiang)，若提前結束(shu)充(chong)(chong)電(dian)，先在手機端結束(shu)充(chong)(chong)電(dian)，再(zai)拔(ba)(ba)掉(diao)充(chong)(chong)電(dian)槍(qiang)將充(chong)(chong)電(dian)槍(qiang)放回充(chong)(chong)電(dian)口(kou)，關好電(dian)動(dong)車(che)充(chong)(chong)電(dian)口(kou)及車(che)門。

溫馨提示：

1、過度充電會對您(nin)愛(ai)車電池產生不(bu)可逆的傷害減少電池使用壽命，當電池充滿電后，應及時拔掉電源，即便充電樁普遍有自我斷電功能，也不(bu)要讓充電槍一直插(cha)在車輛上。

2、無論采用(yong)直流快充還是交流慢充模式，車輛充電過程中都(dou)要關閉(bi)電源，不要使用(yong)車內電器，以免加重(zhong)電池內部的(de)電荷(he)負載。