電動華麗簡練的外形，越來越多的被消費者接受，鋰電池充電(dian)時間方法(fa)問(wen)題已經(jing)講過了，那(nei)(nei)(nei)鋰電(dian)池與鉛酸蓄電(dian)池的(de)優缺點又有(you)誰真的(de)去了解過呢(ni)？鋰電(dian)池電(dian)動車好嗎？鋰電(dian)池電(dian)動車你知道多少(shao)！那(nei)(nei)(nei)鋰電(dian)池電(dian)動車到底有(you)多好？它真的(de)有(you)大(da)家說(shuo)的(de)那(nei)(nei)(nei)么好嗎？

　　現(xian)在市面上，賣的(de)最(zui)多的(de)還是(shi)鉛酸(suan)電(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)動車，但有(you)(you)不(bu)少地(di)區開始引(yin)進鋰(li)(li)電(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)動車了。鋰(li)(li)電(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)動車顧名思義，簡(jian)單來(lai)說(shuo)就(jiu)是(shi)把鉛酸(suan)換成了鋰(li)(li)電(dian)(dian)池(chi)(chi)(chi)而已。那(nei)和鉛酸(suan)電(dian)(dian)池(chi)(chi)(chi)相比，電(dian)(dian)動車鋰(li)(li)電(dian)(dian)池(chi)(chi)(chi)好不(bu)好？它真的(de)有(you)(you)企業，經銷商說(shuo)的(de)那(nei)么傳(chuan)神么？如(ru)今國(guo)家(jia)大力提倡節能、綠色、環保，真的(de)能普及開來(lai)，等(deng)等(deng)問題一(yi)直都未(wei)有(you)(you)人回(hui)答。

　　一說(shuo)到電動車(che)鋰電池(chi)好(hao)(hao)不好(hao)(hao)？大(da)家觀點(dian)都(dou)非常(chang)一致，“鋰電池(chi)比鉛酸(suan)電池(chi)要(yao)輕，壽命也長，但(dan)是價格非常(chang)貴”，小編每當再問細(xi)點(dian)，到底(di)好(hao)(hao)在哪時(shi)？大(da)家又顯(xian)得都(dou)回答不上(shang)話來。

　　鋰(li)電池電動(dong)車好嗎？

鋰電池電動車優點：

　　鋰電池壽命長重量輕(qing)體積小

　　鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)動(dong)車目前品牌(pai)多樣化(hua)，捷(jie)安特，凱(kai)騎，捷(jie)奧比，途爾鋰(li)電(dian)(dian)(dian)(dian)車等(deng)...鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)動(dong)自行車的(de)(de)動(dong)力(li)性能和鉛(qian)酸電(dian)(dian)(dian)(dian)池(chi)(chi)(簡易款電(dian)(dian)(dian)(dian)動(dong)自行車)差(cha)不(bu)多，充(chong)電(dian)(dian)(dian)(dian)6~8小時，根據電(dian)(dian)(dian)(dian)池(chi)(chi)容量不(bu)同可跑30~45公里(li)，重量只(zhi)有鉛(qian)酸電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)1／5左右，鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)動(dong)自行車最(zui)大優點是壽命(ming)長(chang)。說鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)價(jia)格(ge)貴的(de)(de)只(zhi)是看到(dao)表面，其實仔細(xi)算算費用和鉛(qian)酸蓄電(dian)(dian)(dian)(dian)池(chi)(chi)是差(cha)不(bu)多的(de)(de)，目前一般(ban)鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)質(zhi)保(bao)2年，鉛(qian)酸蓄電(dian)(dian)(dian)(dian)池(chi)(chi)質(zhi)保(bao)1年。

　　鋰電池具有免激活特性

　　在使(shi)用(yong)鋰(li)電(dian)(dian)(dian)池中應注意的(de)(de)是，電(dian)(dian)(dian)池放置一段(duan)時間(jian)后則(ze)進入休眠狀態，此時容量(liang)低(di)于正常值，使(shi)用(yong)時間(jian)亦隨之縮短。但(dan)鋰(li)電(dian)(dian)(dian)池很容易激(ji)(ji)活，只要經過(guo)3―5次正常的(de)(de)充放電(dian)(dian)(dian)循環就可(ke)激(ji)(ji)活電(dian)(dian)(dian)池，恢復正常容量(liang)。由(you)于鋰(li)電(dian)(dian)(dian)池本身的(de)(de)特性，決定了它幾乎沒(mei)有記憶效應 。因此用(yong)戶新(xin)鋰(li)電(dian)(dian)(dian)池在激(ji)(ji)活過(guo)程中，是不需(xu)要特別的(de)(de)方法和設備的(de)(de)。

　　鋰電池帶(dai)記憶效應(ying)

　　消費者在給鉛(qian)酸(suan)蓄電(dian)(dian)池(chi)、鎳電(dian)(dian)池(chi)充電(dian)(dian)時，一(yi)直都(dou)擔心(xin)電(dian)(dian)池(chi)發生記(ji)憶效(xiao)應，等用了鋰電(dian)(dian)池(chi)，大家都(dou)可以松下(xia)一(yi)口氣(qi)，鋰電(dian)(dian)池(chi)不帶記(ji)憶效(xiao)應。要(yao)是還有消費者不知道如何給鋰電(dian)(dian)池(chi)充電(dian)(dian)，那(nei)不妨(fang)看看下(xia)面的內容。

鋰電池電動(dong)車的(de)缺點(dian)：

 　　鋰(li)(li)電(dian)池(chi)電(dian)動(dong)車價格過高皆因(yin)鋰(li)(li)電(dian)池(chi)

　　目前鋰電池電動(dong)(dong)自(zi)行車的(de)價格(ge)普遍比鉛酸電池電動(dong)(dong)車高(gao)出(chu)幾(ji)百元到一(yi)千(qian)元，因此在(zai)市面上很(hen)難得到消費者顧客的(de)認可。鋰電池輕巧、環保，廢棄后(hou)不會(hui)產生環境(jing)污染(ran)，一(yi)旦應用技術(shu)成熟，市場銷量加大，鋰電池電動(dong)(dong)自(zi)行車的(de)價格(ge)才會(hui)有(you)所降下來。

　　鋰(li)電池充電時間過長適得其反

　　鋰電池或充電器在電池充滿后都會自動停充，并不存在鎳電充電器所謂的持續10幾小時的“涓流”充(chong)(chong)(chong)電(dian)。也(ye)就(jiu)是說，如果(guo)你(ni)的鋰(li)電(dian)池(chi)在充(chong)(chong)(chong)滿(man)后，放(fang)在充(chong)(chong)(chong)電(dian)器(qi)上也(ye)是白充(chong)(chong)(chong)。而我們誰都無法保證電(dian)池(chi)的充(chong)(chong)(chong)放(fang)電(dian)保護電(dian)路的特性永不變化(hua)和質量(liang)的萬無一失，所(suo)以你(ni)的電(dian)池(chi)將長期處(chu)在危險的邊緣徘(pai)徊。這也(ye)是我們反對(dui)長充(chong)(chong)(chong)電(dian)的另一個理(li)由。

　　此外在某些電動車上，充電超過一定的時間后，如果不去取下充電器，這(zhe)時(shi)系統(tong)不(bu)(bu)僅不(bu)(bu)停(ting)止充電(dian)(dian)，還將開始(shi)放電(dian)(dian)-充電(dian)(dian)循環。也許這(zhe)種(zhong)做(zuo)法(fa)的(de)廠(chang)商自有其(qi)目(mu)的(de)，但顯(xian)然對電(dian)(dian)池(chi)的(de)壽命而言是不(bu)(bu)利的(de)。所以(yi)在購買鋰(li)電(dian)(dian)池(chi)電(dian)(dian)動(dong)車后，要(yao)咨詢企業(ye)或(huo)者(zhe)經銷商，做(zuo)好鋰(li)電(dian)(dian)池(chi)維護工作。

　　鋰電(dian)池動力性有待提(ti)高

　　鋰(li)電(dian)池比起(qi)鉛(qian)酸蓄電(dian)池在(zai)(zai)充放電(dian)方面耐(nai)波動的能力差得多，對(dui)于目前(qian)大(da)功率(lv)車來說不能有效(xiao)采(cai)用鋰(li)電(dian)的一大(da)癥狀也就(jiu)在(zai)(zai)此(ci)，導致耐(nai)用性下降。

　　鋰離子電池(chi)安全(quan)性問題突出

　　鋰(li)電池(chi)的(de)安全(quan)性仍有待提高。鋰(li)電池(chi)起(qi)(qi)火、燃(ran)燒(shao)甚至(zhi)(zhi)爆炸(zha)的(de)隱患目前仍無法完全(quan)消除。車輛發生(sheng)碰撞可能(neng)導(dao)(dao)致電池(chi)正負極材料沖破隔膜，剎車時能(neng)量快速(su)回充至(zhi)(zhi)電池(chi)時瞬(shun)間的(de)超高電流等原因(yin)都會導(dao)(dao)致電池(chi)發生(sheng)短路、溫度(du)升高，引起(qi)(qi)燃(ran)燒(shao)甚至(zhi)(zhi)爆炸(zha)。起(qi)(qi)火的(de)原因(yin)是(shi)碰撞、短路導(dao)(dao)致鋰(li)離(li)子析出，與(yu)空(kong)(kong)氣(qi)接(jie)觸(chu)會發生(sheng)起(qi)(qi)火、燃(ran)燒(shao)。另外，鋰(li)離(li)子電池(chi)的(de)電解(jie)液是(shi)有機(ji)電解(jie)液，這些物質與(yu)空(kong)(kong)氣(qi)接(jie)觸(chu)后更容易起(qi)(qi)火燃(ran)燒(shao)。

　　鋰電池電動(dong)車(che)配套問題

　　據全球電(dian)動車網小編(bian)調查(cha)反饋得到，目前鋰電(dian)池電(dian)動車相關(guan)配套的電(dian)機(ji)等外部設備(bei)還不夠成(cheng)熟。