電(dian)動車現在已經成了(le)家家戶戶必不(bu)可少的出行工具了(le)，在使用的時候必須(xu)給(gei)它(ta)充電(dian)，那到底是先(xian)插(cha)電(dian)源端的插(cha)頭還是先(xian)插(cha)電(dian)池(chi)(chi)接(jie)口呢？很多人都(dou)做錯(cuo)了(le)這一(yi)步，難怪(guai)電(dian)池(chi)(chi)越(yue)來越(yue)不(bu)耐用，下(xia)面快來看看吧

1、電動車在充電的時候電流較大，如果是先插電源端的插頭，電池充電器處在啟動狀態，這樣一旦插入電池(chi)時會產生很大(da)(da)的(de)浪(lang)涌沖(chong)擊電流(liu)，過大(da)(da)的(de)沖(chong)擊電流(liu)不(bu)僅容易損壞充電器，還會影響電池(chi)的(de)使用壽命。

2、正(zheng)確做法(fa)應(ying)該(gai)是先插(cha)(cha)電(dian)(dian)池(chi)接(jie)口，再(zai)(zai)插(cha)(cha)電(dian)(dian)源端的插(cha)(cha)頭(tou)(tou)，觀察充電(dian)(dian)狀態，紅燈常亮(liang)，且(qie)有風扇(shan)的呼呼聲為正(zheng)常，拔電(dian)(dian)時，先拔電(dian)(dian)源端插(cha)(cha)頭(tou)(tou)，再(zai)(zai)拔蓄電(dian)(dian)池(chi)端插(cha)(cha)頭(tou)(tou)。這樣可以使充電(dian)(dian)器(qi)高壓快速(su)消失(shi)，使用更合理，也不易損壞充電(dian)(dian)器(qi)

溫(wen)馨提示：日常(chang)生活中，有人喜歡(huan)將(jiang)電(dian)(dian)(dian)(dian)池(chi)用盡，再選擇充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。也有人喜歡(huan)每次(ci)(ci)騎完，立即充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。其(qi)實(shi)，這兩種方法(fa)都是錯誤(wu)的(de)。將(jiang)電(dian)(dian)(dian)(dian)池(chi)用盡再去(qu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，很(hen)容(rong)易加速電(dian)(dian)(dian)(dian)池(chi)硫(liu)化現象，最(zui)終造成(cheng)不耐用。而(er)每次(ci)(ci)騎完就充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，會降(jiang)低(di)電(dian)(dian)(dian)(dian)池(chi)使用壽命(ming)，因(yin)為一(yi)般現在不含鎘(ge)的(de)電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)放電(dian)(dian)(dian)(dian)次(ci)(ci)數大約是350次(ci)(ci)左右，過度消耗，也會造成(cheng)電(dian)(dian)(dian)(dian)池(chi)不耐用。正確的(de)方法(fa)應該是當(dang)電(dian)(dian)(dian)(dian)池(chi)低(di)于三(san)分之一(yi)的(de)容(rong)量，立即充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，這樣(yang)既減少了(le)電(dian)(dian)(dian)(dian)池(chi)硫(liu)化速度，也提高了(le)電(dian)(dian)(dian)(dian)池(chi)使用壽命(ming)。