一、疾速充電器和快速(su)充電器的區別(bie)是什(shen)么(me)？ 

　　這兩者的比較實際上是沒有任何意義的。在電池行業內，對這兩種充電器沒有明確(que)的(de)界定。因此制(zhi)造(zao)商們也經常把它們弄(nong)混。有一(yi)個問題(ti)就是，充滿(man)一(yi)節(jie)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)時(shi)(shi)間依賴于被(bei)充電(dian)(dian)(dian)(dian)(dian)的(de)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)容(rong)量(liang)。一(yi)個需(xu)花1小(xiao)時(shi)(shi)充滿(man)1節(jie)標準(zhun)容(rong)量(liang)的(de)AAA鎳鎘電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)（180 mAh）充電(dian)(dian)(dian)(dian)(dian)器，可能需(xu)要8小(xiao)時(shi)(shi)才能充滿(man)1節(jie)高容(rong)量(liang)的(de)鎳氫電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)（1500 mAh）。最好的(de)辦法是忽略這些差異，粗(cu)略地計算一(yi)下充電(dian)(dian)(dian)(dian)(dian)器充滿(man)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)所需(xu)的(de)時(shi)(shi)間。 

二、每次(ci)要花(hua)多長時間(jian)才能把電池充滿？  

我們可以很容易(yi)計(ji)(ji)算出(chu)充(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)所花的(de)時間(jian)。用電(dian)(dian)(dian)池(chi)(chi)的(de)容量，簡單地除以充(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)的(de)充(chong)(chong)(chong)電(dian)(dian)(dian)效(xiao)率(lv)，然(ran)后增加20%作為(wei)無(wu)效(xiao)工作時間(jian)。舉個(ge)例子，使用一個(ge)充(chong)(chong)(chong)電(dian)(dian)(dian)率(lv)為(wei)500mA的(de)充(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)大約需4小時才能充(chong)(chong)(chong)滿(man)一節(jie)有1600mAh的(de)電(dian)(dian)(dian)池(chi)(chi)，計(ji)(ji)算式子為(wei)1600 mAh/500 mA x120%。這個(ge)例子也許偶然(ran)適用于疾速充(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)對標(biao)準(zhun)5號鎳氫電(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)的(de)情況(kuang)。記住，如果一節(jie)電(dian)(dian)(dian)池(chi)(chi)只是部分放(fang)電(dian)(dian)(dian)，顯然(ran)，我們只需要(yao)花更少的(de)時間(jian)就能夠(gou)把它充(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)。 

　　如果(guo)你覺得這(zhe)個太復雜了(le)，可(ke)以使用我們特(te)別的(de)電(dian)池充電(dian)時間(jian)計(ji)算器(qi)。你只需要(yao)輸入上面連續的(de)兩個值就行了(le)。然后按(an)Calculate（計(ji)算），結果(guo)就會立即在(zai)hours（小時）前(qian)的(de)窗(chuang)口中出現(xian)。 

三、使用充電器會(hui)對(dui)電池(chi)有損害嗎（會(hui)減(jian)少電池(chi)壽命或降低(di)電池(chi)使用效果(guo)）？  

　　是(shi)的(de)(de)(de)。最常(chang)(chang)見(jian)的(de)(de)(de)充(chong)電(dian)(dian)失敗就(jiu)是(shi)充(chong)電(dian)(dian)時(shi)(shi)間(jian)過(guo)(guo)長(chang)，俗稱過(guo)(guo)度(du)充(chong)電(dian)(dian)。有(you)一種(zhong)(zhong)充(chong)電(dian)(dian)器(qi)特別容易導(dao)致過(guo)(guo)度(du)充(chong)電(dian)(dian)，通(tong)(tong)常(chang)(chang)充(chong)5小時(shi)(shi)以上（有(you)的(de)(de)(de)是(shi)8小時(shi)(shi)）電(dian)(dian)池(chi)就(jiu)會報廢，這(zhe)種(zhong)(zhong)充(chong)電(dian)(dian)器(qi)就(jiu)是(shi)所謂的(de)(de)(de)“疾(ji)速(su)充(chong)電(dian)(dian)器(qi)”。這(zhe)種(zhong)(zhong)充(chong)電(dian)(dian)器(qi)的(de)(de)(de)問題就(jiu)是(shi)，沒有(you)一個(ge)充(chong)電(dian)(dian)控(kong)制(zhi)裝置。大(da)(da)部分疾(ji)速(su)充(chong)電(dian)(dian)器(qi)通(tong)(tong)常(chang)(chang)設(she)計非(fei)常(chang)(chang)簡(jian)單，它(ta)(ta)們(men)(men)一般以最大(da)(da)速(su)率充(chong)電(dian)(dian)，充(chong)電(dian)(dian)時(shi)(shi)間(jian)也比(bi)較(jiao)固定，通(tong)(tong)常(chang)(chang)是(shi)5或8小時(shi)(shi)就(jiu)充(chong)滿了。然后，你(ni)就(jiu)應該(gai)把它(ta)(ta)們(men)(men)關掉，或者(zhe)轉向特慢的(de)(de)(de)涓(juan)流充(chong)電(dian)(dian)速(su)率。如(ru)果你(ni)正(zheng)確的(de)(de)(de)使(shi)(shi)用充(chong)電(dian)(dian)器(qi)，它(ta)(ta)通(tong)(tong)常(chang)(chang)對電(dian)(dian)池(chi)的(de)(de)(de)損害(hai)不大(da)(da)。如(ru)果沒有(you)正(zheng)確的(de)(de)(de)使(shi)(shi)用，充(chong)電(dian)(dian)器(qi)通(tong)(tong)常(chang)(chang)會以兩種(zhong)(zhong)方式(shi)縮(suo)短電(dian)(dian)池(chi)的(de)(de)(de)壽命。 

　　首(shou)先，設想把完全充(chong)(chong)電(dian)(dian)(dian)(dian)后(hou)(hou)(hou)和部分充(chong)(chong)電(dian)(dian)(dian)(dian)后(hou)(hou)(hou)的電(dian)(dian)(dian)(dian)池放進充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)內(nei)。但是充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)并(bing)不知道電(dian)(dian)(dian)(dian)池內(nei)有(you)電(dian)(dian)(dian)(dian)。因此(ci)它還是對(dui)電(dian)(dian)(dian)(dian)池進行完全充(chong)(chong)電(dian)(dian)(dian)(dian)。我們很(hen)少見到把部分充(chong)(chong)電(dian)(dian)(dian)(dian)后(hou)(hou)(hou)的電(dian)(dian)(dian)(dian)池放進充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)內(nei)的，因為這很(hen)容易混淆(xiao)電(dian)(dian)(dian)(dian)池，不經意間就(jiu)把充(chong)(chong)滿電(dian)(dian)(dian)(dian)后(hou)(hou)(hou)的電(dian)(dian)(dian)(dian)池放進充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)內(nei)了。如果你多次對(dui)充(chong)(chong)滿電(dian)(dian)(dian)(dian)后(hou)(hou)(hou)的電(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)，它的**能(neng)就(jiu)會(hui)慢(man)慢(man)降低。 

　　另外，通常(chang)情況(kuang)下，充(chong)電(dian)(dian)周期不穩定，很容易被打斷。我(wo)們(men)通常(chang)把充(chong)電(dian)(dian)器拔(ba)開，看看電(dian)(dian)池的熱(re)度(du)如(ru)何。然后，再把充(chong)電(dian)(dian)器插回去。不幸的是，這通常(chang)會(hui)導致重(zhong)新開始(shi)完(wan)整(zheng)的充(chong)電(dian)(dian)周期，前面的充(chong)電(dian)(dian)周期已經(jing)完(wan)成(cheng)了(le)。這也常(chang)會(hui)降低電(dian)(dian)池壽命。 

為了避免這些問題，我們可以使用一個智能充電器，它有微處理(li)器控制。智(zhi)能充電(dian)(dian)(dian)器通常會決定什么時候電(dian)(dian)(dian)池充滿了電(dian)(dian)(dian)，然(ran)后根(gen)據設(she)計的不(bu)同(tong)，完全關掉充電(dian)(dian)(dian)器或(huo)轉(zhuan)向(xiang)涓流充電(dian)(dian)(dian)。 

四、什么是涓流充電（使(shi)蓄(xu)電池緩(huan)慢而(er)連續充(chong)電的(de)裝備）？  

　　理論(lun)上說(shuo)，涓流充(chong)(chong)電(dian)是(shi)指(zhi)一種充(chong)(chong)電(dian)速率高至使電(dian)池完全充(chong)(chong)滿電(dian)、低至可(ke)避免(mian)過度(du)充(chong)(chong)電(dian)的(de)充(chong)(chong)電(dian)方(fang)式。維(wei)持充(chong)(chong)電(dian)也是(shi)描述涓流充(chong)(chong)電(dian)的(de)一種方(fang)式。 

五、涓流充電對電池(chi)有損害嗎？  

　　許多(duo)電(dian)(dian)池制造商建(jian)議不要長期使用涓流充電(dian)(dian)。 

　　如(ru)果(guo)使用涓流充(chong)電，那么(me)充(chong)電速率就會非常低，并且有(you)(you)時(shi)斷斷續續。當給電池(chi)充(chong)電時(shi)，最(zui)好的(de)(de)(de)智能(neng)充(chong)電器只能(neng)進行(xing)臨時(shi)的(de)(de)(de)充(chong)電速率變(bian)化。它們(men)(men)沒(mei)有(you)(you)連(lian)續的(de)(de)(de)低速率充(chong)電功能(neng)。一些電池(chi)經銷商說(shuo)，如(ru)果(guo)進行(xing)長期(qi)的(de)(de)(de)涓流充(chong)電，只有(you)(you)十分之一的(de)(de)(de)電池(chi)能(neng)量不會受到(dao)傷害。然而，我們(men)(men)還沒(mei)有(you)(you)見到(dao)任何廠商進行(xing)這(zhe)樣的(de)(de)(de)測試。 

　　最好還是把(ba)電池(chi)完全充滿電，然后儲存好。不要進行額外的涓(juan)流充電。免得出(chu)現意外的損害。 

六、疾(ji)速充(chong)電會減少電池的壽命嗎？  

　　不(bu)是(shi)很嚴重。只(zhi)要使用(yong)了一(yi)個適當的(de)智(zhi)能(neng)(neng)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器，你就能(neng)(neng)在約一(yi)個小(xiao)時內把幾乎各種鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)完全充(chong)(chong)好電(dian)(dian)(dian)(dian)(dian)(dian)，并且沒有任何損(sun)壞，電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)壽命也不(bu)會有大幅降低，可能(neng)(neng)減少不(bu)到10%。顯(xian)然，這總是(shi)比(bi)使用(yong)慢速(su)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器好多了。然而(er)，只(zhi)能(neng)(neng)使用(yong)特別設(she)(she)計(ji)的(de)鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器給大多數鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)快速(su)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。另(ling)外，專為(wei)鎳(nie)(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)設(she)(she)計(ji)的(de)疾速(su)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器很可能(neng)(neng)會給鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)過度(du)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。 

七、鎳氫電池充電器和鎳鎘(ge)電(dian)池(chi)充電(dian)器的(de)區(qu)別是什么？  

　　最(zui)大的(de)(de)差別在(zai)(zai)于充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)速率（充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)給(gei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)速度），以及(ji)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制（怎么什么時(shi)(shi)候決定(ding)(ding)停止充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）。 許多廉價的(de)(de)鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)經過簡單的(de)(de)改造，就(jiu)(jiu)成(cheng)了鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。通(tong)常，一(yi)個(ge)(ge)5小(xiao)(xiao)時(shi)(shi)的(de)(de)鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)有一(yi)個(ge)(ge)開關，允許充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)間從5個(ge)(ge)小(xiao)(xiao)時(shi)(shi)增加(jia)到(dao)8個(ge)(ge)小(xiao)(xiao)時(shi)(shi)。 這(zhe)樣，一(yi)個(ge)(ge)5小(xiao)(xiao)時(shi)(shi)鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)就(jiu)(jiu)變(bian)成(cheng)了一(yi)個(ge)(ge)8小(xiao)(xiao)時(shi)(shi)鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。我們在(zai)(zai)這(zhe)里并不是說推(tui)薦使用這(zhe)種充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。然而，一(yi)個(ge)(ge)定(ding)(ding)時(shi)(shi)的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)相比一(yi)個(ge)(ge)智能充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，生產成(cheng)本要少一(yi)些(xie)。如果電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在(zai)(zai)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)之前進行頻繁的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（也就(jiu)(jiu)是說，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)只使用了很(hen)短(duan)的(de)(de)時(shi)(shi)間，然后又立即(ji)被完全充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)），定(ding)(ding)時(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)通(tong)常導致過度充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，或者電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)損害(hai)。 

　　鎳(nie)氫(qing)電(dian)(dian)池智能(neng)(neng)充(chong)電(dian)(dian)器(qi)實際上是(shi)專門檢測鎳(nie)氫(qing)電(dian)(dian)池什(shen)么時候被充(chong)滿了。然后(hou)，關(guan)上開關(guan)或轉向涓(juan)流充(chong)電(dian)(dian)模式。顯然，這(zhe)(zhe)要(yao)經過(guo)更復雜(za)的(de)電(dian)(dian)路。所以，這(zhe)(zhe)類充(chong)電(dian)(dian)器(qi)要(yao)花費更多的(de)時間與(yu)金錢。但是(shi)，它可能(neng)(neng)會延長電(dian)(dian)池的(de)壽命。有些智能(neng)(neng)充(chong)電(dian)(dian)器(qi)僅(jin)僅(jin)比(bi)定時充(chong)電(dian)(dian)器(qi)稍微花多一(yi)點成本。我們強烈(lie)建議(yi)，當你想購買智能(neng)(neng)充(chong)電(dian)(dian)器(qi)時，調查一(yi)下它與(yu)鎳(nie)氫(qing)或鎳(nie)鎘電(dian)(dian)池的(de)兼容**。 

八(ba)、能夠使用舊的鎳鎘電池充電器(qi)對(dui)鎳氫電池充電嗎？  

　　這(zhe)個問題的(de)**取決于鎳(nie)鎘充電(dian)(dian)(dian)器的(de)類型。由于有(you)這(zhe)種(zhong)(zhong)依賴(lai)**，舊的(de)鎳(nie)鎘電(dian)(dian)(dian)池充電(dian)(dian)(dian)器可能不會給鎳(nie)氫電(dian)(dian)(dian)池充滿電(dian)(dian)(dian)（是很有(you)可能），幾乎(hu)不可能發生(sheng)過(guo)度(du)充電(dian)(dian)(dian)的(de)情況(kuang)， 或(huo)適當地(di)給鎳(nie)氫電(dian)(dian)(dian)池充電(dian)(dian)(dian)（但(dan)是它(ta)不可能自動處(chu)理，結果還是要花很長時(shi)間）。讓(rang)我們(men)來看一下這(zhe)三種(zhong)(zhong)情況(kuang)。 

　　許多“古老”的(de)鎳(nie)(nie)鎘(ge)電(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)器(qi)(qi)是簡(jian)單的(de)定(ding)(ding)時充(chong)(chong)電(dian)(dian)器(qi)(qi)，充(chong)(chong)電(dian)(dian)時間(jian)(jian)都是固(gu)定(ding)(ding)好了(le)(le)的(de)。時間(jian)(jian)一(yi)到，就自動關(guan)上了(le)(le)。不幸的(de)是，因(yin)為(wei)鎳(nie)(nie)鎘(ge)電(dian)(dian)池(chi)(chi)比(bi)鎳(nie)(nie)氫電(dian)(dian)池(chi)(chi)的(de)容量小，當使用鎳(nie)(nie)鎘(ge)電(dian)(dian)池(chi)(chi)的(de)時間(jian)(jian)標準給鎳(nie)(nie)氫電(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)時，充(chong)(chong)電(dian)(dian)可(ke)能會(hui)提前(qian)中止(zhi)。這雖(sui)然不會(hui)傷(shang)害電(dian)(dian)池(chi)(chi)，但是鎳(nie)(nie)氫電(dian)(dian)池(chi)(chi)肯定(ding)(ding)不會(hui)被(bei)完全充(chong)(chong)滿(man)電(dian)(dian)，因(yin)為(wei)定(ding)(ding)時器(qi)(qi)早就固(gu)定(ding)(ding)好了(le)(le)。充(chong)(chong)電(dian)(dian)器(qi)(qi)停止(zhi)充(chong)(chong)電(dian)(dian)，顯(xian)然是太(tai)早了(le)(le)。充(chong)(chong)電(dian)(dian)周期也就會(hui)縮(suo)短。 

　　另外，在(zai)更舊的鎳(nie)(nie)鎘(ge)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)之(zhi)中，有一種非(fei)常(chang)(chang)普通的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)，就(jiu)是(shi)(shi)所謂的“通宵”充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)。只要充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)接通了電(dian)(dian)(dian)(dian)(dian)源(yuan)，它的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速(su)率就(jiu)非(fei)常(chang)(chang)低。 這(zhe)(zhe)類(lei)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)能(neng)為鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，但是(shi)(shi)它可(ke)能(neng)花上很長(chang)的時(shi)間。一個(ge)舊的鎳(nie)(nie)鎘(ge)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)很可(ke)能(neng)要花上48個(ge)小時(shi)才能(neng)給新款高電(dian)(dian)(dian)(dian)(dian)容的鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)！這(zhe)(zhe)類(lei)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)幾乎不(bu)可(ke)能(neng)損(sun)壞(huai)鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，除非(fei)把鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)放在(zai)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)里長(chang)達一個(ge)星(xing)期，但是(shi)(shi)這(zhe)(zhe)樣(yang)就(jiu)不(bu)方便使用(yong)了。如果你有這(zhe)(zhe)種類(lei)型的充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)，應(ying)該根據(ju)我們上面的公式簡單(dan)的把充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)間算出來(lai) 

　　但是，最終我們可能選擇一款更舊的鎳鎘電池充電器：疾速充電器。它給鎳氫電池充電，不需要多余的電路。因為一旦電池充滿后，充電周期就停止了，被記錄下來。如果鎳鎘電池充電器將在2個小時以內給電池充分充電，那么它就可以說是疾速充電器。在這個情況中，唯一的風險就是：更舊的疾速充電器可能會給鎳氫電池過度充電。如果在充電周期中，電池變得很熱，那么這就是過度充電的征兆（一般來說，當鎳氫電池被充分充電后，就會變得溫暖一些，特別是使用疾速充電器時）。如果鎳氫電池變得太熱，我們無法及時處理，當持續20或30分鐘后，鎳鎘電池充電器就很可能對鎳氫電(dian)(dian)池(chi)(chi)過度充(chong)電(dian)(dian)了，電(dian)(dian)池(chi)(chi)的(de)壽(shou)命就會(hui)縮短。如果充(chong)電(dian)(dian)器(qi)專為需迅速(su)充(chong)電(dian)(dian)的(de)收音機電(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian)，你很可能遇見到這(zhe)類充(chong)電(dian)(dian)器(qi)。我們建議不要使用鎳鎘電(dian)(dian)池(chi)(chi)疾(ji)速(su)充(chong)電(dian)(dian)器(qi)給鎳氫電(dian)(dian)池(chi)(chi)充(chong)電(dian)(dian) 本文摘自(zi)于電(dian)(dian)池(chi)(chi)論壇