在(zai)日常生活中,用得最多的(de)(de)就是(shi)7號(hao)(hao)、5號(hao)(hao)、紐扣式之(zhi)類的(de)(de)小號(hao)(hao)電(dian)池(chi),像遙控器、電(dian)動玩(wan)具、計算器、電(dian)子(zi)表等電(dian)子(zi)產品都(dou)離不開它(ta)們(men),多為(wei)一次性電(dian)池(chi),電(dian)池(chi)容量相對較低。
7號(hao)電池:即AAA電(dian)(dian)池,常(chang)用于體積(ji)較小(xiao)、耗電(dian)(dian)量不太高的電(dian)(dian)子產(chan)品,比(bi)如小(xiao)型遙控器、電(dian)(dian)動小(xiao)玩具之類(lei);
5號電(dian)池:即AA電(dian)(dian)池,電(dian)(dian)容量和(he)體積比7號電(dian)(dian)池稍大一點,用途差(cha)不多,一般適用于手電(dian)(dian)筒、電(dian)(dian)動玩具等;
紐(niu)扣電池:外形類似一顆小紐(niu)扣,一般用(yong)于在(zai)各種微型(xing)電子產品中(zhong),比如(ru)電子表、計算(suan)器、電子詞典等;
選購(gou)要點:市場上的小(xiao)號電(dian)(dian)池(chi)(chi)多為干電(dian)(dian)池(chi)(chi)和堿性電(dian)(dian)池(chi)(chi),干電(dian)(dian)池(chi)(chi)價格最便宜(yi)但電(dian)(dian)池(chi)(chi)容量低,maigoo小(xiao)編(bian)建議選擇(ze)更(geng)耐(nai)久的堿性電(dian)(dian)池(chi)(chi),不僅電(dian)(dian)量是干電(dian)(dian)池(chi)(chi)的7倍,而且電(dian)(dian)流(liu)輸出穩定(ding),不漏液。
大號(hao)電(dian)(dian)池的(de)電(dian)(dian)池容量(liang)比較大,輸出(chu)電(dian)(dian)壓較高,在生活中相當一(yi)部分(fen)電(dian)(dian)器(qi)都(dou)需要(yao)它,比如燃氣(qi)灶、燃氣(qi)熱(re)水器(qi)打火,萬用表、手電(dian)(dian)筒(tong)的(de)使用等等,常見的(de)有(you)1號(hao)電(dian)(dian)池、2號(hao)電(dian)(dian)池、9V電(dian)(dian)池等。
2號電(dian)池(chi):即(ji)C型電池,個頭比1號電池小一點(dian),多用在(zai)手電筒、影音(yin)設備里,燃(ran)氣灶、熱水(shui)器(qi)也(ye)有(you)用;
1號(hao)電池:即D型電池,跟5號電池一樣用的最多,電子(zi)打(da)火(huo)設備(bei)、手電筒、燃(ran)氣灶等等都可以使用;
9V電池(chi):小型方型或圓柱型電(dian)池(chi),一(yi)般多(duo)(duo)是由紐扣電(dian)池(chi)堆疊而來,多(duo)(duo)用在(zai)萬用表、煙感器等儀表里(li);
選(xuan)購要點:大號電池盡量(liang)選(xuan)擇電量(liang)強勁持久的(de)堿性電池,避免頻繁更換;要(yao)確保安全(quan),能抗高溫、防(fang)爆炸、防(fang)泄(xie)漏、防(fang)生銹腐(fu)蝕,需(xu)要(yao)無(wu)汞環保,在高溫、長(chang)時(shi)間使用依然能保證安全(quan)。
充電電池是可循環充電使用的電池,具有經濟環保的特性,適合大功率、長時間使用的電子產品,比如電動玩具、隨身聽等等,常見的有鎳鎘電池、鎳氫電池、鋰電池等等。詳細>>
鎳(nie)鎘電(dian)池(chi):可以(yi)反復充(chong)電500次以(yi)上,經濟(ji)實用,不過體(ti)積大、容量較小、不環保,多(duo)用于電動工具中;
鎳氫電池(chi):跟鎳鎘電池(chi)一樣體積較大,但電池(chi)容量高出鎳鎘電池(chi)一倍以上,且(qie)記(ji)憶效應小、無污染;
鋰電池:能(neng)量密度很高(gao),自放電(dian)率(lv)很低,具有重量輕、無(wu)記憶效(xiao)應、使用壽命長、安全性高(gao)等優點;
選購要點:目前市面(mian)上的充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池因容量不(bu)同,充電(dian)(dian)(dian)(dian)后使用時間長(chang)短也不(bu)一(yi),為(wei)了使用方便,建(jian)議選購容量較為(wei)大些(xie)的電(dian)(dian)(dian)(dian)池;在(zai)電(dian)(dian)(dian)(dian)池類(lei)型上,則推薦(jian)更(geng)環保(bao)耐(nai)久的18650鋰電(dian)(dian)(dian)(dian)池,性價比更(geng)高(gao)。
3C數(shu)(shu)碼(ma)產品如手機、筆記本電(dian)腦、數(shu)(shu)碼(ma)相機等(deng)長時(shi)間使(shi)用(yong)后(hou),電(dian)池的續航逐漸(jian)衰退(tui),可以通過更換電(dian)池來保持(chi)續航,避免頻(pin)繁充電(dian),減少了外出(chu)時(shi)設備(bei)沒電(dian)的困擾。
手機電池(chi):手機電池一般用的是鋰電池和鎳氫電池,雖然鋰電池的價格相對較高,但其重量更輕、容量更大、使用壽命更長,是現在的主流手機電池。詳細>>
筆(bi)記本電池:筆記本電(dian)(dian)(dian)池(chi)最早的(de)是鎳鎘(ge)電(dian)(dian)(dian)池(chi),但這(zhe)種(zhong)電(dian)(dian)(dian)池(chi)具有記憶效(xiao)應(ying)(ying),每(mei)次充電(dian)(dian)(dian)前必須放(fang)電(dian)(dian)(dian),使用(yong)起來很不方便,現在已被鎳氫(qing)電(dian)(dian)(dian)池(chi)所取代,不僅記憶效(xiao)應(ying)(ying)小,且電(dian)(dian)(dian)池(chi)容量大(da)大(da)提(ti)升。
相機電池:數碼相機電池種類有很多,其中鋅錳電池價格實惠、無法循環使用,多用于底端產品;鎳氫電池環保無污染,循環使用壽命更長久;鋰電池的性能最好,成為數碼相機主要使用電池。詳細>>
選購(gou)要(yao)點:選對電池型(xing)號(hao),不管是手(shou)機、筆記本還是數碼相機選購電池都需要符合自身(shen)的機型(xing)型(xing)號(hao);要認(ren)準“CCC”標志,最好使(shi)用正品(pin)原裝電池,不要貪圖便宜購買非正規廠家電池。
電(dian)(dian)(dian)(dian)池(chi)(chi)是電(dian)(dian)(dian)(dian)動(dong)(dong)車的(de)主要動(dong)(dong)力來源,電(dian)(dian)(dian)(dian)池(chi)(chi)質量的(de)好壞會直接(jie)影(ying)響(xiang)電(dian)(dian)(dian)(dian)動(dong)(dong)車續航的(de)里(li)程(cheng),常(chang)見的(de)電(dian)(dian)(dian)(dian)動(dong)(dong)車電(dian)(dian)(dian)(dian)池(chi)(chi)有(you)鉛酸蓄電(dian)(dian)(dian)(dian)池(chi)(chi)、鋰電(dian)(dian)(dian)(dian)池(chi)(chi)、鎳氫電(dian)(dian)(dian)(dian)池(chi)(chi)等,它們各(ge)有(you)各(ge)的(de)優缺點。詳細>>
鉛(qian)酸(suan)電(dian)池:價格低廉、容量大(da)、工(gong)藝較成(cheng)熟等優點,是傳(chuan)統電(dian)動(dong)車電(dian)池類(lei)型,不過重量稍重,攜帶不方便。
鋰電(dian)池:具有小巧輕(qing)便、更高(gao)效(xiao)、安(an)全、環保等優(you)點(dian),是新型電動車電池類型,只不過鋰電池的價格稍高(gao)。
鎳(nie)氫電(dian)池(chi):電(dian)池(chi)(chi)比容、大電(dian)流充放電(dian)特性比鉛(qian)酸電(dian)池(chi)(chi)好很多(duo),不過(guo)鎳氫(qing)電(dian)池(chi)(chi)串連(lian)電(dian)池(chi)(chi)組的管理問題比較多(duo),因而發展受到很大的限(xian)制。
選購要點:重點看額(e)定(ding)容量(liang),電(dian)池(chi)標(biao)注的(de)(de)(de)額(e)定(ding)容量(liang)越大(da),電(dian)池(chi)放電(dian)時間越長;另外選購與電(dian)池(chi)配套的(de)(de)(de)、帶自動(dong)控制的(de)(de)(de)智能型充電(dian)器。合適的(de)(de)(de)充電(dian)器能自動(dong)調節充電(dian)大(da)小和時間,有利(li)于延長電(dian)池(chi)的(de)(de)(de)使用壽命。