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一、蓄電池和鋰電池哪個好

鋰(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和(he)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)是(shi)(shi)兩款不同的電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，經常(chang)被(bei)拿來作比(bi)較。首先是(shi)(shi)概念性(xing)質(zhi)不同，鋰(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)是(shi)(shi)一類由鋰(li)(li)金(jin)屬或鋰(li)(li)合金(jin)為負極材料(liao)、使(shi)用非水電(dian)(dian)(dian)(dian)解質(zhi)溶液的電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)。蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)也稱二次電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)。是(shi)(shi)將化(hua)學能(neng)直接(jie)轉化(hua)成(cheng)電(dian)(dian)(dian)(dian)能(neng)的一種(zhong)裝置，是(shi)(shi)按可再充(chong)電(dian)(dian)(dian)(dian)設計的電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，通過(guo)可逆的化(hua)學反應(ying)實現再充(chong)電(dian)(dian)(dian)(dian)，通常(chang)是(shi)(shi)指鉛酸蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)。其次蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和(he)鋰(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)在安全性(xing)能(neng)、價格、綠色環(huan)保性(xing)、使(shi)用循(xun)環(huan)壽命、重量(liang)能(neng)量(liang)密度、體積能(neng)量(liang)、溫(wen)度范(fan)圍、充(chong)放電(dian)(dian)(dian)(dian)方(fang)面(mian)、內部材料(liao)等方(fang)面(mian)都存(cun)在差異。

二、蓄電池怎么充電

蓄電池投進使用后，必須定期地進行充電和放電。充電的目的是使蓄電池貯存電能及時地恢復容量，以滿足用電設備的需要。放電的目的是及時地檢驗蓄電池容量參數，及促進電極活性物質的活化反應。蓄電池充電和放電狀況的好壞，將直接影響到蓄電池的電性能及使用壽命。目前對蓄電池充電的方法很多，如恒定電流充電法、恒定電壓充電法、有固定電阻的恒定電壓充電、階段等流充電法、浮充電法等幾種。選擇科學公道的充電方法將會大大進步蓄電池的維護效果。想要延長蓄電池使用壽命，除了定期充放電外，還要在選擇時優先選知名蓄電池品牌。

三、蓄電池壽命一般是幾年

壽(shou)命(ming)蓄電池的(de)設計壽(shou)命(ming)是27個月，一(yi)(yi)(yi)般(ban)(ban)家庭用(yong)(yong)車(che)比較(jiao)省、新車(che)的(de)電池很多用(yong)(yong)到3-4年(nian)(nian)，不過(guo)更(geng)換過(guo)一(yi)(yi)(yi)次以后一(yi)(yi)(yi)般(ban)(ban)2年(nian)(nian)左右一(yi)(yi)(yi)定要更(geng)換了。出租車(che)比較(jiao)費，單(dan)班(ban)(ban)車(che)能用(yong)(yong)一(yi)(yi)(yi)年(nian)(nian)出頭，雙班(ban)(ban)車(che)8-10個月左右就(jiu)差不多需要更(geng)換了。