一、疾速充電器和快速充電器的區別(bie)是什(shen)么？ 

　　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的(de)(de)(de)界定(ding)。因(yin)此制造商們也經常(chang)把它(ta)們弄(nong)混。有一(yi)個問題就(jiu)是，充(chong)(chong)滿(man)(man)一(yi)節電(dian)池(chi)的(de)(de)(de)時(shi)間依(yi)賴(lai)于被充(chong)(chong)電(dian)的(de)(de)(de)電(dian)池(chi)的(de)(de)(de)容(rong)量(liang)。一(yi)個需(xu)花1小時(shi)充(chong)(chong)滿(man)(man)1節標(biao)準(zhun)容(rong)量(liang)的(de)(de)(de)AAA鎳鎘電(dian)池(chi)（180 mAh）充(chong)(chong)電(dian)器，可能(neng)需(xu)要8小時(shi)才能(neng)充(chong)(chong)滿(man)(man)1節高(gao)容(rong)量(liang)的(de)(de)(de)鎳氫電(dian)池(chi)（1500 mAh）。最好的(de)(de)(de)辦(ban)法是忽略這(zhe)些差異，粗略地計(ji)算一(yi)下充(chong)(chong)電(dian)器充(chong)(chong)滿(man)(man)電(dian)池(chi)所(suo)需(xu)的(de)(de)(de)時(shi)間。 

二(er)、每次要(yao)花多長時間才能把電池充滿？  

我們(men)可(ke)以很容易計算出充(chong)電(dian)(dian)(dian)(dian)器(qi)所花的(de)(de)時(shi)間(jian)。用電(dian)(dian)(dian)(dian)池的(de)(de)容量，簡單(dan)地除以充(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)充(chong)電(dian)(dian)(dian)(dian)效(xiao)率(lv)(lv)，然后增加20%作為無效(xiao)工作時(shi)間(jian)。舉(ju)個(ge)例子，使用一個(ge)充(chong)電(dian)(dian)(dian)(dian)率(lv)(lv)為500mA的(de)(de)充(chong)電(dian)(dian)(dian)(dian)器(qi)大約(yue)需4小(xiao)時(shi)才能(neng)充(chong)滿一節有1600mAh的(de)(de)電(dian)(dian)(dian)(dian)池，計算式子為1600 mAh/500 mA x120%。這(zhe)個(ge)例子也許偶然適用于疾(ji)速充(chong)電(dian)(dian)(dian)(dian)器(qi)對(dui)標準5號鎳(nie)氫電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)的(de)(de)情況。記住，如果一節電(dian)(dian)(dian)(dian)池只(zhi)是部分放電(dian)(dian)(dian)(dian)，顯然，我們(men)只(zhi)需要花更少的(de)(de)時(shi)間(jian)就(jiu)能(neng)夠把(ba)它(ta)充(chong)滿電(dian)(dian)(dian)(dian)。 

　　如果你覺(jue)得這(zhe)個太復雜了(le)，可以(yi)使用(yong)我們(men)特別的(de)(de)電池充電時間計(ji)(ji)算(suan)器(qi)。你只需要輸入(ru)上面連(lian)續的(de)(de)兩個值就行了(le)。然后(hou)按(an)Calculate（計(ji)(ji)算(suan)），結果就會立即(ji)在hours（小時）前(qian)的(de)(de)窗口(kou)中出現。 

三、使用充電器會(hui)對電池有損害嗎（會(hui)減少(shao)電池壽(shou)命或降(jiang)低電池使用效(xiao)果）？  

　　是(shi)(shi)的(de)(de)。最(zui)(zui)常見的(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)失(shi)敗就是(shi)(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時間(jian)過長，俗(su)稱過度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。有(you)一種充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)特別容易導致過度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，通(tong)常充(chong)(chong)5小(xiao)時以(yi)(yi)上(shang)（有(you)的(de)(de)是(shi)(shi)8小(xiao)時）電(dian)(dian)(dian)(dian)(dian)(dian)池就會報(bao)廢，這(zhe)種充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)就是(shi)(shi)所謂(wei)的(de)(de)“疾速(su)(su)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)”。這(zhe)種充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)(de)問題就是(shi)(shi)，沒有(you)一個充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)控制裝置。大部分疾速(su)(su)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通(tong)常設計非常簡(jian)單，它(ta)們(men)一般以(yi)(yi)最(zui)(zui)大速(su)(su)率(lv)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時間(jian)也比(bi)較(jiao)固定，通(tong)常是(shi)(shi)5或8小(xiao)時就充(chong)(chong)滿了。然(ran)后(hou)，你(ni)就應該把它(ta)們(men)關掉，或者轉向特慢(man)的(de)(de)涓流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速(su)(su)率(lv)。如果你(ni)正(zheng)確的(de)(de)使用(yong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，它(ta)通(tong)常對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)損害不大。如果沒有(you)正(zheng)確的(de)(de)使用(yong)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通(tong)常會以(yi)(yi)兩種方式縮短電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)壽命。 

　　首先，設想把(ba)(ba)完(wan)全(quan)(quan)充(chong)電(dian)(dian)(dian)后(hou)(hou)和部(bu)分充(chong)電(dian)(dian)(dian)后(hou)(hou)的(de)(de)電(dian)(dian)(dian)池(chi)放(fang)進充(chong)電(dian)(dian)(dian)器(qi)(qi)內(nei)。但是充(chong)電(dian)(dian)(dian)器(qi)(qi)并(bing)不知(zhi)道電(dian)(dian)(dian)池(chi)內(nei)有電(dian)(dian)(dian)。因此它(ta)還是對(dui)電(dian)(dian)(dian)池(chi)進行完(wan)全(quan)(quan)充(chong)電(dian)(dian)(dian)。我們很少見到把(ba)(ba)部(bu)分充(chong)電(dian)(dian)(dian)后(hou)(hou)的(de)(de)電(dian)(dian)(dian)池(chi)放(fang)進充(chong)電(dian)(dian)(dian)器(qi)(qi)內(nei)的(de)(de)，因為這很容(rong)易混淆電(dian)(dian)(dian)池(chi)，不經意(yi)間就把(ba)(ba)充(chong)滿電(dian)(dian)(dian)后(hou)(hou)的(de)(de)電(dian)(dian)(dian)池(chi)放(fang)進充(chong)電(dian)(dian)(dian)器(qi)(qi)內(nei)了。如果你多次對(dui)充(chong)滿電(dian)(dian)(dian)后(hou)(hou)的(de)(de)電(dian)(dian)(dian)池(chi)充(chong)電(dian)(dian)(dian)，它(ta)的(de)(de)**能就會慢慢降低(di)。 

　　另外，通(tong)常(chang)情(qing)況下，充(chong)(chong)電(dian)周期不(bu)穩定，很容易被打斷(duan)。我們通(tong)常(chang)把充(chong)(chong)電(dian)器拔開，看看電(dian)池的熱度如(ru)何。然后，再(zai)把充(chong)(chong)電(dian)器插回去。不(bu)幸(xing)的是，這(zhe)通(tong)常(chang)會(hui)導致重新開始完(wan)整(zheng)的充(chong)(chong)電(dian)周期，前面的充(chong)(chong)電(dian)周期已經完(wan)成(cheng)了。這(zhe)也(ye)常(chang)會(hui)降(jiang)低(di)電(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(you)微處理器(qi)控制。智能充電(dian)器(qi)通常會決(jue)定什么時候電(dian)池充滿了電(dian)，然后根據設計(ji)的不同，完全關掉充電(dian)器(qi)或轉向涓流充電(dian)。 

四、什么是涓流充電（使(shi)蓄電(dian)池緩慢而(er)連續充(chong)電(dian)的裝備）？  

　　理論上說，涓流充(chong)(chong)電(dian)(dian)(dian)是指一種充(chong)(chong)電(dian)(dian)(dian)速率(lv)高(gao)至使電(dian)(dian)(dian)池完全充(chong)(chong)滿電(dian)(dian)(dian)、低(di)至可(ke)避免過度充(chong)(chong)電(dian)(dian)(dian)的充(chong)(chong)電(dian)(dian)(dian)方式。維持充(chong)(chong)電(dian)(dian)(dian)也是描述(shu)涓流充(chong)(chong)電(dian)(dian)(dian)的一種方式。 

五(wu)、涓流充(chong)電(dian)(dian)對電(dian)(dian)池有損害嗎？  

　　許多電池制造商建議不要(yao)長(chang)期(qi)使用涓流充電。 

　　如果使用(yong)涓流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，那么(me)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速率就(jiu)會非常低，并且有(you)時(shi)(shi)斷斷續續。當(dang)給(gei)電(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)，最好的(de)(de)(de)智能(neng)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器只(zhi)能(neng)進(jin)行臨時(shi)(shi)的(de)(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速率變化。它(ta)們沒(mei)有(you)連續的(de)(de)(de)低速率充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)功(gong)能(neng)。一些電(dian)(dian)(dian)(dian)(dian)池經銷(xiao)商(shang)說(shuo)，如果進(jin)行長期的(de)(de)(de)涓流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，只(zhi)有(you)十分之一的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)池能(neng)量不會受到傷害。然而(er)，我們還沒(mei)有(you)見到任何廠商(shang)進(jin)行這(zhe)樣的(de)(de)(de)測試。 

　　最好還是把(ba)電(dian)池(chi)完(wan)全充(chong)滿電(dian)，然后儲存好。不要進行額(e)外的涓流充(chong)電(dian)。免(mian)得出現意外的損害。 

六、疾速充電會減(jian)少電池的壽命嗎？  

　　不(bu)是很(hen)(hen)嚴(yan)重。只要使(shi)用了一個(ge)適(shi)當的(de)智能(neng)(neng)充電(dian)(dian)(dian)器，你就能(neng)(neng)在約一個(ge)小(xiao)時內把(ba)幾乎各種鎳(nie)(nie)(nie)氫電(dian)(dian)(dian)池(chi)完全充好電(dian)(dian)(dian)，并且沒有任何(he)損壞，電(dian)(dian)(dian)池(chi)壽命(ming)也不(bu)會有大幅降低，可(ke)能(neng)(neng)減少不(bu)到10%。顯(xian)然，這總是比使(shi)用慢速(su)充電(dian)(dian)(dian)器好多(duo)了。然而，只能(neng)(neng)使(shi)用特別設計的(de)鎳(nie)(nie)(nie)氫電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)器給大多(duo)數鎳(nie)(nie)(nie)氫電(dian)(dian)(dian)池(chi)快速(su)充電(dian)(dian)(dian)。另外(wai)，專為(wei)鎳(nie)(nie)(nie)鎘電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)設計的(de)疾速(su)充電(dian)(dian)(dian)器很(hen)(hen)可(ke)能(neng)(neng)會給鎳(nie)(nie)(nie)氫電(dian)(dian)(dian)池(chi)過度充電(dian)(dian)(dian)。 

七、鎳氫電池充電器和鎳(nie)鎘電池充(chong)電器的區(qu)別是(shi)什么？  

　　最大的(de)(de)差(cha)別在于(yu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速率（充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)速度），以及充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制（怎么什(shen)么時候決(jue)定停止充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)）。 許多(duo)廉價的(de)(de)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)經(jing)過簡(jian)單的(de)(de)改造，就(jiu)成了鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。通常，一(yi)(yi)個(ge)5小(xiao)時的(de)(de)鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)有一(yi)(yi)個(ge)開關，允許充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時間(jian)從5個(ge)小(xiao)時增(zeng)加到8個(ge)小(xiao)時。 這(zhe)樣，一(yi)(yi)個(ge)5小(xiao)時鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)就(jiu)變成了一(yi)(yi)個(ge)8小(xiao)時鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。我們在這(zhe)里并(bing)不是說(shuo)(shuo)推薦使用(yong)(yong)這(zhe)種充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。然而(er)，一(yi)(yi)個(ge)定時的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)相比一(yi)(yi)個(ge)智能(neng)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，生(sheng)產成本要少(shao)一(yi)(yi)些(xie)。如果電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)之前進行(xing)頻繁(fan)的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)（也就(jiu)是說(shuo)(shuo)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)只(zhi)使用(yong)(yong)了很短的(de)(de)時間(jian)，然后又立(li)即被完(wan)全充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)），定時充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通常導致過度充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，或者電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)損(sun)害。 

　　鎳氫(qing)(qing)電(dian)(dian)(dian)池智(zhi)能(neng)充(chong)電(dian)(dian)(dian)器(qi)(qi)實際上(shang)(shang)是專門(men)檢測鎳氫(qing)(qing)電(dian)(dian)(dian)池什(shen)么時(shi)(shi)(shi)候被充(chong)滿了。然后，關上(shang)(shang)開關或轉向涓流充(chong)電(dian)(dian)(dian)模式。顯然，這要(yao)經過更(geng)復雜的(de)(de)(de)電(dian)(dian)(dian)路。所以，這類充(chong)電(dian)(dian)(dian)器(qi)(qi)要(yao)花(hua)費更(geng)多的(de)(de)(de)時(shi)(shi)(shi)間與(yu)金(jin)錢。但是，它可能(neng)會延長電(dian)(dian)(dian)池的(de)(de)(de)壽命。有些智(zhi)能(neng)充(chong)電(dian)(dian)(dian)器(qi)(qi)僅僅比定時(shi)(shi)(shi)充(chong)電(dian)(dian)(dian)器(qi)(qi)稍(shao)微花(hua)多一(yi)點(dian)成本。我們強烈建議，當你想購買智(zhi)能(neng)充(chong)電(dian)(dian)(dian)器(qi)(qi)時(shi)(shi)(shi)，調查一(yi)下它與(yu)鎳氫(qing)(qing)或鎳鎘電(dian)(dian)(dian)池的(de)(de)(de)兼容**。 

八、能夠使用(yong)舊(jiu)的鎳(nie)鎘(ge)電池充電器(qi)對鎳(nie)氫(qing)電池充電嗎？  

　　這(zhe)個問題的(de)**取(qu)決于鎳(nie)鎘充電(dian)(dian)器的(de)類型。由于有這(zhe)種依賴(lai)**，舊的(de)鎳(nie)鎘電(dian)(dian)池(chi)(chi)充電(dian)(dian)器可能(neng)不(bu)會給鎳(nie)氫電(dian)(dian)池(chi)(chi)充滿電(dian)(dian)（是很有可能(neng)），幾乎不(bu)可能(neng)發生過度充電(dian)(dian)的(de)情(qing)況(kuang)， 或適當地給鎳(nie)氫電(dian)(dian)池(chi)(chi)充電(dian)(dian)（但是它不(bu)可能(neng)自(zi)動處理，結(jie)果(guo)還是要(yao)花很長時間）。讓我們來看一(yi)下這(zhe)三種情(qing)況(kuang)。 

　　許(xu)多(duo)“古老”的鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器是簡單的定時充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時間都是固定好了的。時間一到，就(jiu)自動(dong)關上了。不(bu)幸的是，因(yin)(yin)為鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)比鎳氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的容量小，當使用鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的時間標(biao)準給鎳氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)可能會(hui)提前中止(zhi)(zhi)。這雖然(ran)不(bu)會(hui)傷害(hai)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)，但是鎳氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)肯定不(bu)會(hui)被完(wan)全充(chong)滿電(dian)(dian)(dian)(dian)(dian)(dian)，因(yin)(yin)為定時器早就(jiu)固定好了。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器停止(zhi)(zhi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，顯然(ran)是太早了。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)周期(qi)也就(jiu)會(hui)縮(suo)短。 

　　另外，在更舊的(de)(de)(de)鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)之中，有(you)一種非常(chang)普(pu)通的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，就是(shi)(shi)所(suo)謂的(de)(de)(de)“通宵(xiao)”充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。只要充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)接(jie)通了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源，它的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速率就非常(chang)低。 這類(lei)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)能(neng)(neng)(neng)為鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，但是(shi)(shi)它可能(neng)(neng)(neng)花上很(hen)長的(de)(de)(de)時間。一個舊的(de)(de)(de)鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)很(hen)可能(neng)(neng)(neng)要花上48個小(xiao)時才能(neng)(neng)(neng)給(gei)新款高電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)！這類(lei)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)幾乎不(bu)可能(neng)(neng)(neng)損壞鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，除非把鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)放在充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)里長達一個星期，但是(shi)(shi)這樣(yang)就不(bu)方便(bian)使用了。如(ru)果你有(you)這種類(lei)型的(de)(de)(de)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，應該(gai)根據我(wo)們上面(mian)的(de)(de)(de)公式簡單的(de)(de)(de)把充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時間算出來 

　　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(jiu)很可能(neng)對鎳(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)(chi)過度(du)充電(dian)(dian)(dian)(dian)了(le)，電(dian)(dian)(dian)(dian)池(chi)(chi)的壽命(ming)就(jiu)會縮短。如果充電(dian)(dian)(dian)(dian)器專為需迅速(su)充電(dian)(dian)(dian)(dian)的收音機電(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)，你很可能(neng)遇見到這類充電(dian)(dian)(dian)(dian)器。我們建(jian)議(yi)不要使用鎳(nie)鎘電(dian)(dian)(dian)(dian)池(chi)(chi)疾速(su)充電(dian)(dian)(dian)(dian)器給鎳(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian) 本(ben)文(wen)摘自于(yu)電(dian)(dian)(dian)(dian)池(chi)(chi)論(lun)壇