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      電(dian)池作(zuo)為新能源(yuan)電(dian)動(dong)車(che)的動(dong)力(li)源(yuan)，一(yi)直以來被(bei)視(shi)為電(dian)動(dong)車(che)發展的重(zhong)要(yao)標志性技術，也(ye)是制約電(dian)動(dong)車(che)發展的重(zhong)要(yao)瓶頸，其性能好壞直接關系(xi)到整車(che)續航里程的長短，新能源(yuan)電(dian)動(dong)車(che)電(dian)(dian)(dian)(dian)池(chi)(chi)從廣義上講(jiang)主要可(ke)分為化(hua)學(xue)電(dian)(dian)(dian)(dian)池(chi)(chi)、物(wu)理電(dian)(dian)(dian)(dian)池(chi)(chi)和(he)生(sheng)物(wu)電(dian)(dian)(dian)(dian)池(chi)(chi)三(san)大類，其(qi)中化(hua)學(xue)電(dian)(dian)(dian)(dian)池(chi)(chi)和(he)物(wu)理電(dian)(dian)(dian)(dian)池(chi)(chi)已(yi)經應用于量產電(dian)(dian)(dian)(dian)動汽(qi)車(che)中，而(er)生(sheng)物(wu)電(dian)(dian)(dian)(dian)池(chi)(chi)則被視為未(wei)來(lai)電(dian)(dian)(dian)(dian)動車(che)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)重要發展方向之一。新能源(yuan)電(dian)(dian)(dian)(dian)動車(che)化學電(dian)(dian)池(chi)是目前電(dian)(dian)動汽車領域(yu)應(ying)用最為(wei)廣泛(fan)的電(dian)(dian)池(chi)種類，如鎳氫電(dian)(dian)池(chi)、鋰離子電(dian)(dian)池(chi)、鋰聚合物電(dian)(dian)池(chi)、燃(ran)料(liao)電(dian)(dian)池(chi)等(deng)都屬(shu)于(yu)這一范(fan)疇。鋰電池(chi)是(shi)目前新(xin)能(neng)(neng)源電動車(che)上常用的電池(chi)種類之(zhi)一，憑借能(neng)(neng)量密度高、循環使用壽命長等特(te)點(dian)迅速(su)占據了電動汽車(che)電池(chi)市場的絕大部分(fen)江(jiang)山。新(xin)能(neng)(neng)源電動車(che)燃料(liao)電(dian)池其實不是“電(dian)池”，準確地說是一個(ge)大的發電(dian)系統。其因能量轉換(huan)效率高、無(wu)污(wu)染、壽命長、運行平穩等特點被業界公認(ren)為未來(lai)汽車的最(zui)佳能源。