一、蓄電池和鋰電池哪個好
鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)是兩款不同的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi),經常被拿來作比較(jiao)。首先是概念性(xing)(xing)質不同,鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)是一類由(you)鋰金屬(shu)或鋰合金為負極材料(liao)、使用非水電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)質溶液的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)。蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)也稱二(er)次電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)。是將化(hua)(hua)學能(neng)直接轉化(hua)(hua)成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)的一種裝置,是按可再充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)設計(ji)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi),通過可逆(ni)的化(hua)(hua)學反應實現(xian)再充電(dian)(dian)(dian)(dian)(dian)(dian)(dian),通常是指鉛酸蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)。其(qi)次蓄(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)和鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在(zai)安全(quan)性(xing)(xing)能(neng)、價(jia)格、綠色環保性(xing)(xing)、使用循(xun)環壽命、重量(liang)能(neng)量(liang)密度、體積能(neng)量(liang)、溫度范圍、充放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)方面、內(nei)部材料(liao)等(deng)方面都(dou)存在(zai)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(chi)的(de)(de)設計壽(shou)命(ming)是27個(ge)月,一(yi)般家庭用車比較省、新車的(de)(de)電池(chi)很多用到3-4年,不過更換(huan)(huan)過一(yi)次以后一(yi)般2年左右一(yi)定要更換(huan)(huan)了。出租車比較費,單班車能用一(yi)年出頭,雙班車8-10個(ge)月左右就差不多需要更換(huan)(huan)了。