芒果视频下载

一、新能源汽車電池能用多久

新能源汽車電池壽命大概在6年，電動汽車居高不下的售價主要是因為動力電池組成本太高，由于每款車的電池容量不盡相同，業內統一用“元/kWh”單位橫向對比不同電池組的價格差異。目前，動力電池平均成本為227美元/kwh，約合人民幣1500元/kWh。不過新能源車品牌目前都有電池(chi)質保的說法(fa)。

二、新能源汽車充電多久

新能(neng)源汽(qi)車充(chong)電(dian)多(duo)久能(neng)充(chong)滿沒有標準固定的答案，因為根據車型的不同(tong)、電(dian)樁功率的不同(tong)、電(dian)池(chi)的儲存量(liang)不同(tong)等客觀因素，都會影響充(chong)電(dian)的時間(jian)。并且，充(chong)電(dian)還分為快充(chong)、慢充(chong)。

1、慢充(chong)(chong)：在使用交流(liu)電(dian)(dian)的情況下，使用額(e)定電(dian)(dian)流(liu)不(bu)超過16A的標準插頭插座，直接(jie)在家中充(chong)(chong)電(dian)(dian)，約6~8小時可(ke)以充(chong)(chong)滿。而如果是將電(dian)(dian)動汽(qi)車(che)直接(jie)在電(dian)(dian)流(liu)更大的交流(liu)電(dian)(dian)網(wang)上利用充(chong)(chong)電(dian)(dian)樁進(jin)行充(chong)(chong)電(dian)(dian)，一般(ban)4個小時就可(ke)以充(chong)(chong)滿。

2、快充(chong)(chong)(chong)(chong)(chong)：使用直(zhi)流電(dian)(dian)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)市面上的快充(chong)(chong)(chong)(chong)(chong)樁功(gong)率從30kw到(dao)超過100kw不(bu)等，一(yi)般充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)從30分(fen)鐘到(dao)2小(xiao)時不(bu)等。這里要(yao)注意的一(yi)點是，當前電(dian)(dian)池(chi)(chi)技術水平下，即(ji)使快充(chong)(chong)(chong)(chong)(chong)也需要(yao)30分(fen)鐘充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)才能達到(dao)電(dian)(dian)池(chi)(chi)容量的80%。超過80%后，為保護電(dian)(dian)池(chi)(chi)安全(quan)，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)電(dian)(dian)流必須變小(xiao)，充(chong)(chong)(chong)(chong)(chong)到(dao)100%的時間將較長(chang)。

充(chong)電(dian)的(de)時候，通常情況下，最(zui)多充(chong)7個(ge)小(xiao)時就(jiu)可以了(le)，防(fang)止(zhi)過充(chong)電(dian)，影響電(dian)池壽命(ming)。

三、新能源汽車的優點與缺點

新(xin)能源汽車(che)的優(you)點有：環保(bao)；省(sheng)錢(qian)；不用限號出行；效(xiao)率高。

新能(neng)源汽車的(de)缺點(dian)有：充(chong)(chong)電難、充(chong)(chong)電慢(man)；續航里程(cheng)較(jiao)短；售后(hou)服(fu)務(wu)還(huan)不(bu)成(cheng)熟；成(cheng)本較(jiao)高等。