一、電動自行車鋰電池和鉛酸電池哪個好

電池是電動自行車的易損耗配件，在使用一段時間后，電動自行車就會出現續航里程變短的情況，這時車主需要更換電池來增加電動自行車的續航，在更換電動自行車電(dian)瓶時，選擇鋰電(dian)池好還(huan)是鉛(qian)酸電(dian)池好呢？

1、價格對比

由于鉛(qian)酸(suan)(suan)電池的(de)(de)制造工藝比較(jiao)簡單，使(shi)用(yong)的(de)(de)材料成(cheng)本比較(jiao)低，所以(yi)鉛(qian)酸(suan)(suan)電池的(de)(de)成(cheng)本要低很多，另外鉛(qian)酸(suan)(suan)電池在使(shi)用(yong)后，具有可回收價值，在更換鉛(qian)酸(suan)(suan)電池時(shi)，可以(yi)采取以(yi)舊(jiu)換新的(de)(de)方式，舊(jiu)電池可以(yi)抵一部(bu)分(fen)費用(yong)。

同樣由于制造工藝的原因，鋰電池的價格要高很多，一般情況下是鉛酸電池的2~3倍，同時鋰電池在使用后沒有可回收價值。所(suo)以說鉛(qian)酸(suan)電池(chi)與鋰電池(chi)相比較，鉛(qian)酸(suan)電池(chi)的價格更具有優勢，在價格方面鉛(qian)酸(suan)電池(chi)更勝一籌。

2、使用壽命對比

無論是(shi)鋰(li)電(dian)(dian)(dian)池(chi)還是(shi)鉛(qian)酸(suan)(suan)(suan)電(dian)(dian)(dian)池(chi)，都(dou)有(you)一定的(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)壽(shou)命，電(dian)(dian)(dian)池(chi)的(de)(de)(de)循(xun)(xun)環充(chong)放電(dian)(dian)(dian)次(ci)(ci)數(shu)(shu)決定了電(dian)(dian)(dian)池(chi)的(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)壽(shou)命，鉛(qian)酸(suan)(suan)(suan)電(dian)(dian)(dian)池(chi)的(de)(de)(de)循(xun)(xun)環充(chong)放電(dian)(dian)(dian)次(ci)(ci)數(shu)(shu)為350次(ci)(ci)左(zuo)右，一般可(ke)以使(shi)(shi)(shi)用(yong)(yong)1~2年(nian)左(zuo)右，鋰(li)電(dian)(dian)(dian)池(chi)的(de)(de)(de)循(xun)(xun)環充(chong)放電(dian)(dian)(dian)次(ci)(ci)數(shu)(shu)為500~1000次(ci)(ci)左(zuo)右，一般可(ke)以使(shi)(shi)(shi)用(yong)(yong)3~5年(nian)，所以說鋰(li)電(dian)(dian)(dian)池(chi)的(de)(de)(de)使(shi)(shi)(shi)用(yong)(yong)壽(shou)命大約為鉛(qian)酸(suan)(suan)(suan)電(dian)(dian)(dian)池(chi)的(de)(de)(de)2~3倍(bei)，在使(shi)(shi)(shi)用(yong)(yong)壽(shou)命方面，鋰(li)電(dian)(dian)(dian)池(chi)要明顯比(bi)鉛(qian)酸(suan)(suan)(suan)電(dian)(dian)(dian)池(chi)更(geng)具優勢。

3、性能對比

由(you)于制造(zao)工(gong)藝的原因，鋰(li)(li)電(dian)池(chi)(chi)(chi)與(yu)鉛酸電(dian)池(chi)(chi)(chi)相比較，鋰(li)(li)電(dian)池(chi)(chi)(chi)的能量(liang)密度更(geng)大(da)，也(ye)就是說(shuo)(shuo)使用相同體積的鋰(li)(li)電(dian)池(chi)(chi)(chi)與(yu)鉛酸電(dian)池(chi)(chi)(chi)，鋰(li)(li)電(dian)池(chi)(chi)(chi)能夠儲存(cun)更(geng)多的電(dian)量(liang)，所以說(shuo)(shuo)在梯級相同的情況下，鋰(li)(li)電(dian)池(chi)(chi)(chi)能夠釋放的電(dian)量(liang)會(hui)更(geng)多，電(dian)動車的續航里程會(hui)更(geng)遠一些，所以鋰(li)(li)電(dian)池(chi)(chi)(chi)的性能要比鉛酸電(dian)池(chi)(chi)(chi)高(gao)。

4、輕便性相比較

接下(xia)(xia)來我們再(zai)看一(yi)下(xia)(xia)鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)與鉛酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)輕便(bian)性，同樣由于制(zhi)造工藝的(de)原因，使用相同體積的(de)鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)與鉛酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)，鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)質(zhi)(zhi)量(liang)會(hui)更(geng)輕一(yi)些，一(yi)般為鉛酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)1/3，由于質(zhi)(zhi)量(liang)更(geng)輕，所以(yi)限(xian)制(zhi)重量(liang)的(de)新(xin)國標電(dian)(dian)(dian)(dian)(dian)動自行車(che)，往(wang)往(wang)會(hui)選擇(ze)使用鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)，這樣可以(yi)使得車(che)輛(liang)續(xu)航里程增(zeng)加，同時質(zhi)(zhi)量(liang)還不會(hui)明顯的(de)增(zeng)大，在輕便(bian)性方面，鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)比鉛酸電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)更(geng)具有優勢。

5、充電速度對比

在電(dian)(dian)(dian)(dian)(dian)動車使用過程中，需要(yao)經常對電(dian)(dian)(dian)(dian)(dian)池(chi)進行充(chong)電(dian)(dian)(dian)(dian)(dian)，接下來我(wo)們(men)看一(yi)下鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)與(yu)鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)速度(du)哪一(yi)個更快(kuai)？鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)支(zhi)持快(kuai)充(chong)的功能，可以實(shi)現一(yi)小時內充(chong)滿，而鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)(dian)池(chi)在充(chong)電(dian)(dian)(dian)(dian)(dian)時需要(yao)6~8個小時，所以在充(chong)電(dian)(dian)(dian)(dian)(dian)速度(du)方面，鋰(li)電(dian)(dian)(dian)(dian)(dian)池(chi)比鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)(dian)池(chi)要(yao)快(kuai)得多。

5、安全性相比較

安(an)全(quan)(quan)(quan)性(xing)(xing)是一個不(bu)可避(bi)免的(de)話題，接(jie)下來我(wo)們看一下鋰電(dian)池(chi)(chi)與鉛(qian)酸電(dian)池(chi)(chi)在(zai)使(shi)用(yong)(yong)過程中哪一款更(geng)安(an)全(quan)(quan)(quan)，同樣由(you)于制造工(gong)藝的(de)原(yuan)因，鉛(qian)酸電(dian)池(chi)(chi)比較(jiao)(jiao)穩(wen)定(ding)，安(an)全(quan)(quan)(quan)性(xing)(xing)非常高，在(zai)使(shi)用(yong)(yong)過程中不(bu)會(hui)出現(xian)起火、爆炸的(de)情(qing)況，鋰電(dian)池(chi)(chi)比較(jiao)(jiao)活躍，如果使(shi)用(yong)(yong)不(bu)當(dang)，可能會(hui)造成(cheng)起火、爆炸的(de)，不(bu)過大品牌的(de)鋰電(dian)池(chi)(chi)一般都具有BMS電(dian)池(chi)(chi)管理系統(tong)，只要使(shi)用(yong)(yong)得當(dang)，鋰電(dian)池(chi)(chi)也是比較(jiao)(jiao)安(an)全(quan)(quan)(quan)的(de)，在(zai)安(an)全(quan)(quan)(quan)性(xing)(xing)方(fang)面，鉛(qian)酸電(dian)池(chi)(chi)要比鋰電(dian)池(chi)(chi)更(geng)安(an)全(quan)(quan)(quan)一些。

通過上面各項性能的比較，可以看出，鉛酸電池的價格是鋰電池的1/3左右，但是鉛酸電池的壽命也是鋰電池的1/3左右，所以說兩者每年使用費用大致相等，在安全性方面只要使用大品牌的鋰電池，安全還是有保障的，不過在性能、輕便性與充電速度方面，鋰電池更具有優勢，所以說在更換電池的時候，只要選擇大品牌的正品鋰電池，要比使用(yong)鉛酸電(dian)池更具有優(you)越(yue)性

二、電動自行車鋰電池的優點和缺點介紹

在進行電動自行車鋰電池和鉛酸電池的比較后，我們再來看看電動自行車鋰電池的優點和缺點有哪些：

1、優點：重量(liang)輕體(ti)積小(xiao)，使用(yong)壽命長，方便取出或攜帶。

2、缺點：價格比(bi)較貴，安全性相對小一點。

看到這(zhe)里，相(xiang)信你對電(dian)動自(zi)行(xing)車(che)電(dian)池怎么(me)選(xuan)這(zhe)個問題上已經有(you)(you)了自(zi)己(ji)的(de)答案！主頁(ye)還(huan)有(you)(you)很多關于(yu)電(dian)動自(zi)行(xing)車(che)的(de)小(xiao)知識(shi)，歡迎(ying)點擊查(cha)看哦！