一、家用充電樁多久能充滿

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

如果不考慮能(neng)量損(sun)耗以及充電(dian)(dian)效率問題，使用這兩種(zhong)規(gui)格型號的家用充電(dian)(dian)樁，在理論上來說，充電(dian)(dian)一個小時分別(bie)可(ke)以充3.5度(du)電(dian)(dian)或者是(shi)7度(du)電(dian)(dian)。

目前新能源汽車的(de)(de)(de)(de)動力電(dian)(dian)池組容量(liang)普遍(bian)是在20-24度(du)之(zhi)(zhi)間，那(nei)(nei)么(me)(me)如果使(shi)用3.5kW規(gui)(gui)格的(de)(de)(de)(de)家用充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)，充(chong)(chong)(chong)滿電(dian)(dian)需(xu)要(yao)6-7小(xiao)時(shi)(shi)之(zhi)(zhi)間；假如說使(shi)用的(de)(de)(de)(de)是7kW規(gui)(gui)格的(de)(de)(de)(de)家用充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)，那(nei)(nei)么(me)(me)充(chong)(chong)(chong)滿電(dian)(dian)需(xu)要(yao)3-3.5小(xiao)時(shi)(shi)之(zhi)(zhi)間。不過考(kao)慮(lv)到實際充(chong)(chong)(chong)電(dian)(dian)時(shi)(shi)候存在能量(liang)損耗以及充(chong)(chong)(chong)電(dian)(dian)效率問題，所以如果使(shi)用3.5kW規(gui)(gui)格的(de)(de)(de)(de)家用充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)，實際充(chong)(chong)(chong)電(dian)(dian)時(shi)(shi)間一般為7.5-9小(xiao)時(shi)(shi)；倘若使(shi)用的(de)(de)(de)(de)是7kW規(gui)(gui)格的(de)(de)(de)(de)家用充(chong)(chong)(chong)電(dian)(dian)樁(zhuang)，那(nei)(nei)么(me)(me)充(chong)(chong)(chong)滿電(dian)(dian)則(ze)是需(xu)要(yao)3.5-4.5小(xiao)時(shi)(shi)之(zhi)(zhi)間。

此外(wai)，很多新能源汽車(che)還配有充電(dian)槍，由于(yu)充電(dian)槍功(gong)率(lv)比較小，所以充電(dian)時間往往都要超過8小時。

二、家用充電樁怎么充電

1、插(cha)(cha)入充電(dian)插(cha)(cha)頭：將充電(dian)插(cha)(cha)頭插(cha)(cha)入充電(dian)樁的充電(dian)接口，確保插(cha)(cha)頭插(cha)(cha)入牢固且(qie)接觸良好。

2、連接電(dian)(dian)(dian)源：將充(chong)電(dian)(dian)(dian)樁的電(dian)(dian)(dian)源線插入電(dian)(dian)(dian)源插座或(huo)專用電(dian)(dian)(dian)源接口，確保電(dian)(dian)(dian)源接口穩(wen)固連接。

3、啟動充電樁：按下家用充電樁上的啟(qi)動按鈕或(huo)操作面板上的相(xiang)應按鈕，啟(qi)動充(chong)電樁。有些充(chong)電樁可(ke)能(neng)需(xu)要通過手機(ji)APP或(huo)遠(yuan)程控制進(jin)行啟(qi)動。

4、連接(jie)(jie)車輛(liang)：將電(dian)動(dong)車或(huo)混合動(dong)力車的充(chong)(chong)電(dian)接(jie)(jie)口與充(chong)(chong)電(dian)樁的充(chong)(chong)電(dian)插頭(tou)連接(jie)(jie)，確保插頭(tou)插入牢固且接(jie)(jie)觸良(liang)好。

5、設(she)置(zhi)充(chong)(chong)(chong)電參(can)數（可(ke)選）：某(mou)些充(chong)(chong)(chong)電樁具備設(she)置(zhi)充(chong)(chong)(chong)電參(can)數的(de)功能，您可(ke)以根據(ju)需要(yao)設(she)置(zhi)充(chong)(chong)(chong)電功率(lv)、充(chong)(chong)(chong)電時間等參(can)數。

6、等待充(chong)電：根(gen)據電動汽車的電池容量和充(chong)電樁的功率，等待充(chong)電。充(chong)電樁通(tong)常會顯示充(chong)電進度和剩余時間。

7、充電結束：充(chong)(chong)滿電結(jie)(jie)束(shu)后可(ke)直接(jie)拔掉充(chong)(chong)電槍，若提(ti)前結(jie)(jie)束(shu)充(chong)(chong)電，先在手機端結(jie)(jie)束(shu)充(chong)(chong)電，再拔掉充(chong)(chong)電槍將充(chong)(chong)電槍放回充(chong)(chong)電口(kou)，關好電動(dong)車充(chong)(chong)電口(kou)及車門。

溫馨提示：

1、過度充(chong)(chong)電會對您愛車電池(chi)產生(sheng)不可(ke)逆的傷害(hai)減少電池(chi)使用壽命，當(dang)電池(chi)充(chong)(chong)滿電后，應及時拔(ba)掉電源，即便充(chong)(chong)電樁(zhuang)普遍有自我斷電功能，也不要(yao)讓(rang)充(chong)(chong)電槍一直插在車輛上。

2、無論采用直(zhi)流快充還是(shi)交流慢(man)充模式，車(che)輛充電過程中都(dou)要關(guan)閉(bi)電源，不要使用車(che)內(nei)電器(qi)，以免加(jia)重電池內(nei)部的(de)電荷(he)負(fu)載(zai)。