一、蓄電池和鋰電池哪個好
鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)和蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是兩(liang)款不(bu)(bu)同的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi),經常被(bei)拿來作(zuo)比較。首先是概念(nian)性質不(bu)(bu)同,鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是一(yi)類由鋰(li)金(jin)屬或鋰(li)合(he)金(jin)為負極(ji)材(cai)料(liao)、使用非水電(dian)(dian)(dian)(dian)(dian)(dian)解質溶液的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)。蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)也(ye)稱二(er)次電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)。是將化學能直接轉化成電(dian)(dian)(dian)(dian)(dian)(dian)能的(de)一(yi)種裝置,是按可再(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設計(ji)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi),通過可逆的(de)化學反(fan)應實現(xian)再(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian),通常是指(zhi)鉛酸(suan)蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)。其次蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)和鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)在安全性能、價格、綠色環保(bao)性、使用循(xun)環壽命、重量(liang)能量(liang)密(mi)度、體(ti)積能量(liang)、溫度范圍、充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)方(fang)面(mian)、內部材(cai)料(liao)等方(fang)面(mian)都存在差(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(dian)池(chi)的設計壽命是(shi)27個月,一般家庭用(yong)(yong)車(che)比(bi)較(jiao)省、新車(che)的電(dian)池(chi)很(hen)多用(yong)(yong)到(dao)3-4年,不(bu)過(guo)更(geng)換(huan)(huan)過(guo)一次(ci)以后一般2年左(zuo)(zuo)右一定要(yao)更(geng)換(huan)(huan)了。出租車(che)比(bi)較(jiao)費,單班車(che)能(neng)用(yong)(yong)一年出頭(tou),雙班車(che)8-10個月左(zuo)(zuo)右就差不(bu)多需要(yao)更(geng)換(huan)(huan)了。