一、蓄電池和鋰電池哪個好
鋰電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)是(shi)(shi)兩(liang)款(kuan)不(bu)同的(de)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)，經常被拿來作比較。首(shou)先是(shi)(shi)概念(nian)性質不(bu)同，鋰電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)是(shi)(shi)一類由鋰金屬或鋰合金為負極材(cai)料(liao)、使(shi)用非水電(dian)(dian)(dian)解質溶液的(de)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)也稱二次電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。是(shi)(shi)將化學(xue)能(neng)直接轉化成電(dian)(dian)(dian)能(neng)的(de)一種裝置，是(shi)(shi)按可再充電(dian)(dian)(dian)設(she)計的(de)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)，通過可逆的(de)化學(xue)反應實現(xian)再充電(dian)(dian)(dian)，通常是(shi)(shi)指(zhi)鉛酸蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。其次蓄(xu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和鋰電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)在(zai)安(an)全性能(neng)、價(jia)格、綠色環保(bao)性、使(shi)用循環壽(shou)命、重量能(neng)量密度、體積能(neng)量、溫度范(fan)圍、充放電(dian)(dian)(dian)方面、內部材(cai)料(liao)等方面都(dou)存(cun)在(zai)差(cha)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
壽命蓄電池的設計壽命是(shi)27個月，一(yi)般家(jia)庭用(yong)(yong)車比較省(sheng)、新車的電池很(hen)多(duo)用(yong)(yong)到3-4年(nian)，不過更換(huan)過一(yi)次以(yi)后(hou)一(yi)般2年(nian)左(zuo)右一(yi)定要(yao)更換(huan)了(le)(le)。出租車比較費，單班(ban)車能用(yong)(yong)一(yi)年(nian)出頭，雙班(ban)車8-10個月左(zuo)右就差(cha)不多(duo)需要(yao)更換(huan)了(le)(le)。
