與傳(chuan)統汽(qi)車(che)(che)、純(chun)電動汽(qi)車(che)(che)技術相比，燃(ran)料電池電動汽(qi)車(che)(che)具有(you)以下優點：

①零(ling)排(pai)放(fang)或(huo)近(jin)似零(ling)排(pai)放(fang)，綠色環保(bao)。與傳統汽(qi)車相比既減少了機油泄(xie)漏(lou)帶來的水污染，又降低了溫室氣體(ti)的排(pai)放(fang)。

②能(neng)(neng)(neng)(neng)(neng)量轉換(huan)(huan)效率(lv)高(gao)，節約(yue)能(neng)(neng)(neng)(neng)(neng)源。燃(ran)料(liao)電池的能(neng)(neng)(neng)(neng)(neng)量轉換(huan)(huan)效率(lv)極高(gao)，燃(ran)料(liao)電池的化學(xue)能(neng)(neng)(neng)(neng)(neng)轉換(huan)(huan)效率(lv)在理論上可達(da)100%，實際效率(lv)已達(da)60%～80%，是普通內燃(ran)機熱效率(lv)的2～3倍（汽(qi)油(you)機和柴油(you)機汽(qi)車(che)(che)整車(che)(che)效率(lv)分別為16%-18%和22%～24%）。因(yin)此(ci)，從節約(yue)能(neng)(neng)(neng)(neng)(neng)源的角度(du)來看(kan)，燃(ran)料(liao)電池汽(qi)車(che)(che)明顯優于使用內燃(ran)機的普通汽(qi)車(che)(che)。

③燃(ran)料多(duo)樣化(hua)，優化(hua)了(le)能源(yuan)(yuan)(yuan)消(xiao)耗(hao)結構(gou)(gou)。減少了(le)對(dui)石油資源(yuan)(yuan)(yuan)的(de)依賴，優化(hua)了(le)交(jiao)通(tong)能源(yuan)(yuan)(yuan)的(de)構(gou)(gou)成。

④續駛里(li)程(cheng)長(chang)，性能(neng)優(you)于(yu)(yu)其他電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)電(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)車(che)。采用燃(ran)(ran)料電(dian)(dian)(dian)(dian)池(chi)(chi)發電(dian)(dian)(dian)(dian)系統(tong)作為能(neng)量(liang)源，克服了純電(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)車(che)續駛里(li)程(cheng)短(duan)的(de)缺點(dian)，其長(chang)途行駛能(neng)力及動(dong)(dong)力性已經接近(jin)于(yu)(yu)傳統(tong)汽(qi)車(che)。燃(ran)(ran)料電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)車(che)在成本和(he)整(zheng)體(ti)性能(neng)上（特別是行程(cheng)和(he)補充燃(ran)(ran)料時(shi)間上）明顯優(you)于(yu)(yu)其他電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)電(dian)(dian)(dian)(dian)動(dong)(dong)汽(qi)車(che)。

⑤過載能(neng)力強。燃(ran)料電池(chi)除了在(zai)較寬的(de)工(gong)(gong)作(zuo)范周內具(ju)有較高(gao)的(de)工(gong)(gong)作(zuo)效(xiao)率外，其(qi)短時過載能(neng)力可達額(e)定功(gong)率的(de)200%或更(geng)大，更(geng)適合于汽(qi)車的(de)加速、爬(pa)坡等工(gong)(gong)況．燃(ran)料電池(chi)的(de)短時過載能(neng)力可達200%的(de)額(e)定功(gong)率。

⑥運(yun)行平穩、低噪(zao)聲(sheng)燃(ran)料電池屬于靜態能量(liang)轉(zhuan)換裝置，除了空氣壓縮機和冷(leng)卻系統以外(wai)無其(qi)他運(yun)動(dong)部件(jian)，因此與內燃(ran)機汽車相(xiang)比，擺脫了馬(ma)達的轟鳴，運(yun)行過程中噪(zao)聲(sheng)和振動(dong)都較小(xiao)。