一、蓄電池和鋰電池哪個好
鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)是(shi)(shi)兩(liang)款不(bu)同的電(dian)(dian)(dian)(dian)池(chi)(chi)(chi),經常(chang)被(bei)拿(na)來作(zuo)比較。首先是(shi)(shi)概念性(xing)質(zhi)不(bu)同,鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)是(shi)(shi)一類由鋰(li)金(jin)屬(shu)或鋰(li)合金(jin)為負極材料、使(shi)用(yong)非水電(dian)(dian)(dian)(dian)解(jie)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(ye)稱二次(ci)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)。是(shi)(shi)將化學(xue)能(neng)直接轉化成(cheng)電(dian)(dian)(dian)(dian)能(neng)的一種裝置,是(shi)(shi)按可再充(chong)(chong)電(dian)(dian)(dian)(dian)設計的電(dian)(dian)(dian)(dian)池(chi)(chi)(chi),通過可逆(ni)的化學(xue)反應實現(xian)再充(chong)(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(ci)蓄(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和鋰(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(yong)循環(huan)壽(shou)命、重量(liang)能(neng)量(liang)密度、體積能(neng)量(liang)、溫度范圍、充(chong)(chong)放電(dian)(dian)(dian)(dian)方面(mian)(mian)、內(nei)部材料等方面(mian)(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
壽命蓄電池(chi)的設計壽命是27個月(yue),一(yi)(yi)般(ban)家庭用(yong)(yong)車比(bi)較省(sheng)、新(xin)車的電池(chi)很多用(yong)(yong)到3-4年(nian),不(bu)過更換過一(yi)(yi)次(ci)以后一(yi)(yi)般(ban)2年(nian)左(zuo)右(you)一(yi)(yi)定要更換了。出租(zu)車比(bi)較費,單班車能用(yong)(yong)一(yi)(yi)年(nian)出頭,雙班車8-10個月(yue)左(zuo)右(you)就差不(bu)多需要更換了。