當你有了充電(dian)(dian)(dian)電(dian)(dian)(dian)池，就要(yao)開(kai)始為電(dian)(dian)(dian)池的(de)充電(dian)(dian)(dian)而操心。由于(yu)各種(zhong)原(yuan)因，不(bu)是每(mei)個(ge)用戶都擁(yong)有原(yuan)廠提供的(de)充電(dian)(dian)(dian)器，出于(yu)價(jia)格(ge)等(deng)因素(su)，相當一部分用戶都會去選購第(di)三方提供的(de)兼容充電(dian)(dian)(dian)器。我們在(zai)市場中可以看到形形色(se)色(se)各種(zhong)外型和(he)價(jia)格(ge)檔次(ci)以及品牌的(de)充電(dian)(dian)(dian)器。電(dian)(dian)(dian)池的(de)使(shi)(shi)用壽命(ming)和(he)單次(ci)循(xun)環使(shi)(shi)用時間與充電(dian)(dian)(dian)維護(hu)過程和(he)使(shi)(shi)用情況密切相關。

     一(yi)只(zhi)好的(de)(de)(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)不(bu)但能(neng)在短時(shi)間內將電(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)足，而且可以對(dui)(dui)電(dian)(dian)(dian)(dian)池(chi)(chi)還能(neng)起到(dao)一(yi)定(ding)的(de)(de)(de)(de)維護作用(yong)，修復由于使用(yong)維護不(bu)當早成的(de)(de)(de)(de)記憶效應（對(dui)(dui)鎳(nie)(nie)鎘/鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)池(chi)(chi)）和容量下降電(dian)(dian)(dian)(dian)池(chi)(chi)活(huo)性衰退現象。一(yi)部劣質的(de)(de)(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)輕則出現電(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)不(bu)足，影響電(dian)(dian)(dian)(dian)池(chi)(chi)單次放電(dian)(dian)(dian)(dian)時(shi)間，重(zhong)則對(dui)(dui)電(dian)(dian)(dian)(dian)池(chi)(chi)造(zao)成傷害，縮短電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)壽(shou)命(ming)。實際證明，對(dui)(dui)于使用(yong)鎳(nie)(nie)鎘/鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)(de)用(yong)戶(hu)，一(yi)臺好的(de)(de)(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)對(dui)(dui)電(dian)(dian)(dian)(dian)池(chi)(chi)壽(shou)命(ming)和后期(qi)使用(yong)性能(neng)有很大的(de)(de)(de)(de)關系(xi)。

    充電器大致可以分為簡易充電器、專業充電器和智能維護型充電器，一般(ban)用(yong)戶接觸的(de)(de)(de)(de)(de)主(zhu)要是(shi)前面兩種(zhong)(zhong)。而(er)市場(chang)上(shang)賣得最多(duo)的(de)(de)(de)(de)(de)是(shi)簡易充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)，簡易充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)形式也有(you)多(duo)種(zhong)(zhong)多(duo)樣，常(chang)見的(de)(de)(de)(de)(de)有(you)價(jia)格(ge)便宜,結(jie)構簡單的(de)(de)(de)(de)(de)小型的(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)，結(jie)構就是(shi)一個(ge)鐵芯變(bian)壓(ya)器(qi)(qi)(qi)加一個(ge)整(zheng)流二極管,還(huan)有(you)一種(zhong)(zhong)更(geng)簡單的(de)(de)(de)(de)(de),就是(shi)阻容(rong)(rong)降壓(ya)后簡單整(zheng)流輸出(chu).這種(zhong)(zhong)成(cheng)本更(geng)低(di).這種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)優點是(shi)結(jie)構簡單,不容(rong)(rong)易壞,缺(que)點是(shi)沒(mei)有(you)過(guo)流,過(guo)充(chong)(chong)(chong)(chong)(chong)保護(hu).充(chong)(chong)(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)也不自停(ting),即使(shi)有(you)指示燈(deng)變(bian)綠顯示充(chong)(chong)(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)也會有(you)同樣大的(de)(de)(de)(de)(de)電(dian)(dian)(dian)流輸出(chu),容(rong)(rong)易損壞電(dian)(dian)(dian)池(chi)(chi)(chi)(chi).另(ling)一種(zhong)(zhong)是(shi)專業充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流為0.2C２，即充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流I(A)=電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)容(rong)(rong)量(liang)（Ah）×0.2.充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)時間在7-8小時左(zuo)右。缺(que)點是(shi)只能(neng)對(dui)固(gu)定容(rong)(rong)量(liang)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和(he)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)。還(huan)有(you)一種(zhong)(zhong)是(shi)智能(neng)維護(hu)型的(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)，這種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)采用(yong)單片機控制，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)壓(ya)范圍寬，一般(ban)可充(chong)(chong)(chong)(chong)(chong)3.6V-12V的(de)(de)(de)(de)(de)任(ren)意(yi)組(zu)合(he)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)，因(yin)為采用(yong)了專用(yong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)控制芯片和(he)業界公認較好(hao)的(de)(de)(de)(de)(de)-ΔV檢(jian)測，所(suo)以(yi)可以(yi)準(zhun)確的(de)(de)(de)(de)(de)檢(jian)測出(chu)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)飽和(he)時發出(chu)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)壓(ya)變(bian)化信號，比較精(jing)確地結(jie)束(shu)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)工作。鑒于目前用(yong)戶絕大部分都(dou)是(shi)非(fei)專業用(yong)戶，所(suo)以(yi)這種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)基本都(dou)具有(you)充(chong)(chong)(chong)(chong)(chong)滿(man)自停(ting)的(de)(de)(de)(de)(de)功能(neng)；另(ling)一個(ge)功能(neng)是(shi)還(huan)能(neng)對(dui)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)中(zhong)的(de)(de)(de)(de)(de)單支電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)起到(dao)智能(neng)修(xiu)復(fu)的(de)(de)(de)(de)(de)作用(yong)。比如“香(xiang)山(shan)紅(hong)葉(xie)”牌的(de)(de)(de)(de)(de)新型智能(neng)鎳氫/鎳鎘電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)(qi)。

    目前市場上(shang)(shang)(shang)很(hen)(hen)多(duo)(duo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)雖(sui)然都標榜自己采(cai)(cai)用(yong)(yong)(yong)(yong)微(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦控制(zhi)(zhi)(zhi)，包(bao)括一(yi)些(xie)(xie)(xie)價格非常(chang)(chang)便宜的(de)(de)(de)小(xiao)型(xing)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，其(qi)實(shi)嚴格從(cong)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)上(shang)(shang)(shang)分(fen)析，很(hen)(hen)小(xiao)部分(fen)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)才(cai)能(neng)被真(zhen)正(zheng)意義上(shang)(shang)(shang)被成(cheng)(cheng)為(wei)(wei)微(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦控制(zhi)(zhi)(zhi)（單片機控制(zhi)(zhi)(zhi)）。 一(yi)些(xie)(xie)(xie)廠(chang)家在(zai)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)路(lu)上(shang)(shang)(shang)使(shi)用(yong)(yong)(yong)(yong)了(le)集成(cheng)(cheng)塊就(jiu)自詡為(wei)(wei)"微(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦控制(zhi)(zhi)(zhi)"，其(qi)實(shi)很(hen)(hen)多(duo)(duo)低成(cheng)(cheng)本的(de)(de)(de)設計所(suo)選用(yong)(yong)(yong)(yong)的(de)(de)(de)集成(cheng)(cheng)塊都是(shi)廉價的(de)(de)(de)運放(fang)集成(cheng)(cheng)塊，而(er)(er)一(yi)些(xie)(xie)(xie)專(zhuan)用(yong)(yong)(yong)(yong)的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制(zhi)(zhi)(zhi)集成(cheng)(cheng)塊單價較(jiao)(jiao)(jiao)高(gao)，一(yi)般(ban)用(yong)(yong)(yong)(yong)于(yu)比(bi)(bi)較(jiao)(jiao)(jiao)高(gao)檔或名牌的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)中(zhong)。所(suo)以(yi)我們不能(neng)輕信所(suo)謂(wei)微(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦控制(zhi)(zhi)(zhi)，尤其(qi)是(shi)廉價型(xing)產(chan)品。很(hen)(hen)多(duo)(duo)產(chan)品外觀(guan)類似(si)但(dan)內部線(xian)路(lu)卻(que)大(da)(da)(da)不一(yi)樣，其(qi)性(xing)能(neng)也大(da)(da)(da)不同(tong)。 雖(sui)說絕大(da)(da)(da)部分(fen)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)都有(you)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)滿(man)自停(ting)(ting)功能(neng)，但(dan)其(qi)實(shi)現(xian)的(de)(de)(de)方(fang)式不同(tong)導(dao)致其(qi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)果不同(tong)。由于(yu)采(cai)(cai)用(yong)(yong)(yong)(yong)大(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流的(de)(de)(de)快(kuai)速充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)法(fa)，所(suo)以(yi)在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)滿(man)后(hou)如不及(ji)時(shi)停(ting)(ting)止會使(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)發(fa)燙(tang)(tang)，過(guo)(guo)度的(de)(de)(de)過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)會嚴重損害電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)壽命。一(yi)些(xie)(xie)(xie)低成(cheng)(cheng)本的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)采(cai)(cai)用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)比(bi)(bi)較(jiao)(jiao)(jiao)法(fa)，為(wei)(wei)了(le)防(fang)止過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)一(yi)般(ban)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)到90%就(jiu)停(ting)(ting)止大(da)(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流快(kuai)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)，采(cai)(cai)用(yong)(yong)(yong)(yong)小(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流涓流補(bu)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。這(zhe)時(shi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)上(shang)(shang)(shang)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)滿(man)的(de)(de)(de)指示(shi)燈會亮起，如果用(yong)(yong)(yong)(yong)戶(hu)此時(shi)急(ji)于(yu)取下電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，無疑(yi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)只充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)了(le)90%，而(er)(er)且由于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)比(bi)(bi)較(jiao)(jiao)(jiao)法(fa)存(cun)在(zai)離散性(xing)，所(suo)以(yi)所(suo)謂(wei)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)到90%也只是(shi)一(yi)個理論(lun)值，很(hen)(hen)難精(jing)確掌握。有(you)的(de)(de)(de)商家會私(si)下告(gao)訴用(yong)(yong)(yong)(yong)戶(hu)，在(zai)當充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)顯(xian)示(shi)已充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)不要立(li)即(ji)取下電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，最好再多(duo)(duo)放(fang)1-2小(xiao)時(shi)，這(zhe)樣效(xiao)果最好，其(qi)實(shi)就(jiu)是(shi)基于(yu)上(shang)(shang)(shang)述充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)理論(lun)。有(you)的(de)(de)(de)廠(chang)家為(wei)(wei)了(le)使(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)得(de)足一(yi)些(xie)(xie)(xie)，擅自將參考比(bi)(bi)較(jiao)(jiao)(jiao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)值設定得(de)比(bi)(bi)較(jiao)(jiao)(jiao)高(gao)，這(zhe)樣雖(sui)然電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量大(da)(da)(da)了(le)，用(yong)(yong)(yong)(yong)戶(hu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間長一(yi)些(xie)(xie)(xie)，但(dan)容易造(zao)成(cheng)(cheng)過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)，表現(xian)為(wei)(wei)有(you)些(xie)(xie)(xie)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)在(zai)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)終了(le)時(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)經常(chang)(chang)發(fa)燙(tang)(tang)（電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在(zai)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)后(hou)期明顯(xian)發(fa)燙(tang)(tang)一(yi)般(ban)說明電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)已過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)）。 充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)方(fang)式最為(wei)(wei)關鍵，優秀的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)采(cai)(cai)用(yong)(yong)(yong)(yong)帶下拉負脈(mo)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)方(fang)式，可(ke)以(yi)在(zai)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)過(guo)(guo)程(cheng)中(zhong)減(jian)小(xiao)極化效(xiao)應。而(er)(er)普(pu)通廉價充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)則使(shi)用(yong)(yong)(yong)(yong)恒流充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)波形(xing)要靠示(shi)波器(qi)(qi)才(cai)能(neng)準(zhun)確觀(guan)察。

    選購充電器也要講究品牌，應該是正規廠家生產的商品。因為上面雖然介紹一些充電器的原理，但實際識別卻非常困難。即便是專業人士，在不打開充電器、不使用測試儀器的情況下，也很難從充電器外表準確判斷充電器的性能與質量。一些著名品牌的產品雖然價格會略高一些，但從線路設計到元件選用都比較正規科學，所以充電效果也比較理想。一般飛毛腿、世界通、勁牛、香山紅葉等品牌的產品比較有名。 在使用過程中我們也可以檢驗充電器的性能。在充電的后期電池有略微的溫升是正常現象，但如果電池明顯發燙，則說明充電器未能及時檢測到電池充電已飽和，造成過充，這對電池的壽命不利。很多充電器雖然沒有過充(chong)現(xian)象(xiang)，但存在充(chong)電(dian)(dian)不(bu)足的(de)問題，直接(jie)(jie)表現(xian)為電(dian)(dian)池(chi)放電(dian)(dian)時間短。 還要注(zhu)意一點：充(chong)電(dian)(dian)過程(cheng)中，電(dian)(dian)池(chi)和充(chong)電(dian)(dian)器(qi)嚴禁正負(fu)極(ji)接(jie)(jie)反(fan)，必須正極(ji)接(jie)(jie)正極(ji)，負(fu)極(ji)接(jie)(jie)負(fu)極(ji)。如果接(jie)(jie)反(fan)有可能造(zao)成短路或者爆炸，造(zao)成人身傷(shang)害。切記！ 鑒于以上所(suo)述，希望充(chong)電(dian)(dian)電(dian)(dian)池(chi)用戶(hu)盡(jin)量選用原裝配套充(chong)電(dian)(dian)器(qi)。