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(ping)時，選擇(ze)鋰電(dian)池好(hao)還是鉛酸電(dian)池好(hao)呢？

1、價格對比

由于鉛酸(suan)電(dian)(dian)池的(de)制(zhi)造工藝(yi)比較簡單，使(shi)用的(de)材料成(cheng)本(ben)比較低，所(suo)以鉛酸(suan)電(dian)(dian)池的(de)成(cheng)本(ben)要低很多，另外鉛酸(suan)電(dian)(dian)池在使(shi)用后，具有可(ke)回(hui)收價值，在更(geng)換(huan)鉛酸(suan)電(dian)(dian)池時，可(ke)以采取以舊換(huan)新的(de)方(fang)式，舊電(dian)(dian)池可(ke)以抵一(yi)部分費(fei)用。

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。所以說鉛(qian)酸電池(chi)(chi)與鋰電池(chi)(chi)相比較，鉛(qian)酸電池(chi)(chi)的價(jia)格更具有(you)優勢，在價(jia)格方面鉛(qian)酸電池(chi)(chi)更勝一籌。

2、使用壽命對比

無論(lun)是鋰電(dian)(dian)(dian)(dian)(dian)池還是鉛酸(suan)電(dian)(dian)(dian)(dian)(dian)池，都有一(yi)定的(de)(de)(de)使用(yong)(yong)壽(shou)命，電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)循環充放(fang)電(dian)(dian)(dian)(dian)(dian)次(ci)數決定了電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)使用(yong)(yong)壽(shou)命，鉛酸(suan)電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)循環充放(fang)電(dian)(dian)(dian)(dian)(dian)次(ci)數為(wei)350次(ci)左右(you)，一(yi)般可以使用(yong)(yong)1~2年(nian)(nian)左右(you)，鋰電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)循環充放(fang)電(dian)(dian)(dian)(dian)(dian)次(ci)數為(wei)500~1000次(ci)左右(you)，一(yi)般可以使用(yong)(yong)3~5年(nian)(nian)，所(suo)以說鋰電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)使用(yong)(yong)壽(shou)命大(da)約為(wei)鉛酸(suan)電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)2~3倍，在使用(yong)(yong)壽(shou)命方面，鋰電(dian)(dian)(dian)(dian)(dian)池要明顯比鉛酸(suan)電(dian)(dian)(dian)(dian)(dian)池更具優勢。

3、性能對比

由于制造(zao)工藝的(de)(de)(de)原(yuan)因(yin)，鋰電(dian)(dian)池(chi)(chi)(chi)與鉛(qian)酸(suan)電(dian)(dian)池(chi)(chi)(chi)相比較，鋰電(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)能(neng)量密度更大，也(ye)就是說使用(yong)相同(tong)體積(ji)的(de)(de)(de)鋰電(dian)(dian)池(chi)(chi)(chi)與鉛(qian)酸(suan)電(dian)(dian)池(chi)(chi)(chi)，鋰電(dian)(dian)池(chi)(chi)(chi)能(neng)夠(gou)儲存更多(duo)的(de)(de)(de)電(dian)(dian)量，所以(yi)說在梯級(ji)相同(tong)的(de)(de)(de)情況下，鋰電(dian)(dian)池(chi)(chi)(chi)能(neng)夠(gou)釋放的(de)(de)(de)電(dian)(dian)量會更多(duo)，電(dian)(dian)動車的(de)(de)(de)續(xu)航里程會更遠一些，所以(yi)鋰電(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)性能(neng)要比鉛(qian)酸(suan)電(dian)(dian)池(chi)(chi)(chi)高(gao)。

4、輕便性相比較

接下來我們再看(kan)一下鋰(li)電(dian)(dian)(dian)池(chi)(chi)與(yu)鉛酸(suan)(suan)電(dian)(dian)(dian)池(chi)(chi)的輕(qing)便(bian)性(xing)，同樣(yang)由(you)于(yu)制(zhi)造工藝(yi)的原因，使用(yong)相同體積的鋰(li)電(dian)(dian)(dian)池(chi)(chi)與(yu)鉛酸(suan)(suan)電(dian)(dian)(dian)池(chi)(chi)，鋰(li)電(dian)(dian)(dian)池(chi)(chi)質(zhi)量會更輕(qing)一些，一般為(wei)鉛酸(suan)(suan)電(dian)(dian)(dian)池(chi)(chi)的1/3，由(you)于(yu)質(zhi)量更輕(qing)，所以(yi)限制(zhi)重量的新(xin)國標電(dian)(dian)(dian)動自(zi)行車(che)，往(wang)往(wang)會選擇使用(yong)鋰(li)電(dian)(dian)(dian)池(chi)(chi)，這樣(yang)可以(yi)使得車(che)輛續航里程增加，同時質(zhi)量還不會明顯(xian)的增大，在輕(qing)便(bian)性(xing)方面(mian)，鋰(li)電(dian)(dian)(dian)池(chi)(chi)比鉛酸(suan)(suan)電(dian)(dian)(dian)池(chi)(chi)更具有優勢。

5、充電速度對比

在(zai)電(dian)(dian)(dian)(dian)動車使(shi)用過(guo)程中，需要經(jing)常對電(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充(chong)電(dian)(dian)(dian)(dian)，接(jie)下(xia)來我們(men)看一(yi)下(xia)鋰電(dian)(dian)(dian)(dian)池(chi)與鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)池(chi)充(chong)電(dian)(dian)(dian)(dian)速(su)度哪一(yi)個更快(kuai)(kuai)(kuai)？鋰電(dian)(dian)(dian)(dian)池(chi)支(zhi)持快(kuai)(kuai)(kuai)充(chong)的功(gong)能，可(ke)以(yi)實(shi)現一(yi)小時內充(chong)滿，而鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)池(chi)在(zai)充(chong)電(dian)(dian)(dian)(dian)時需要6~8個小時，所以(yi)在(zai)充(chong)電(dian)(dian)(dian)(dian)速(su)度方面，鋰電(dian)(dian)(dian)(dian)池(chi)比鉛(qian)酸(suan)電(dian)(dian)(dian)(dian)池(chi)要快(kuai)(kuai)(kuai)得(de)多。

5、安全性相比較

安全(quan)(quan)(quan)性是一個不(bu)(bu)可(ke)避免的話題，接下來我們看一下鋰電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)與(yu)鉛酸(suan)(suan)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)在(zai)使(shi)(shi)用(yong)過(guo)程中哪一款更安全(quan)(quan)(quan)，同樣由于制造工藝的原(yuan)因，鉛酸(suan)(suan)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)比較穩定，安全(quan)(quan)(quan)性非常高，在(zai)使(shi)(shi)用(yong)過(guo)程中不(bu)(bu)會(hui)出現起火(huo)、爆炸(zha)的情況，鋰電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)比較活躍(yue)，如(ru)果(guo)使(shi)(shi)用(yong)不(bu)(bu)當，可(ke)能會(hui)造成起火(huo)、爆炸(zha)的，不(bu)(bu)過(guo)大品牌的鋰電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)一般都具有BMS電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)管理系統(tong)，只要(yao)使(shi)(shi)用(yong)得當，鋰電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)也是比較安全(quan)(quan)(quan)的，在(zai)安全(quan)(quan)(quan)性方面，鉛酸(suan)(suan)電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)要(yao)比鋰電(dian)(dian)池(chi)(chi)(chi)(chi)(chi)更安全(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(shi)用(yong)鉛(qian)酸電池(chi)更(geng)具有優越性

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(na)些：

1、優點：重量輕體積小，使用壽命長，方便取(qu)出或攜帶。

2、缺點：價格比(bi)較(jiao)貴，安全(quan)性相對小(xiao)一點。

看(kan)到(dao)這(zhe)里，相(xiang)信你對電(dian)動(dong)(dong)自行車電(dian)池(chi)怎么(me)選這(zhe)個(ge)問題上已經有(you)了自己的答案(an)！主頁(ye)還有(you)很(hen)多(duo)關于電(dian)動(dong)(dong)自行車的小知(zhi)識(shi)，歡迎點(dian)擊查看(kan)哦！