我們這里應廣大讀者的要求，回答一些常見的關于充電器的問題。我們僅討論最常用的鎳氫電池和鎳鎘電池充電器，不包括最新的鉛酸電池和鋰離子電池充電器。 

一、疾速充電器和快速充電器的(de)區(qu)別是什么(me)？ 

　　這兩者的(de)比較(jiao)實際上是(shi)沒(mei)有(you)(you)任何意義的(de)。在電(dian)(dian)池(chi)行(xing)業內，對這兩種充(chong)電(dian)(dian)器(qi)沒(mei)有(you)(you)明確的(de)界定。因此制造商們也(ye)經(jing)常(chang)把它(ta)們弄混。有(you)(you)一(yi)(yi)個(ge)問題(ti)就是(shi)，充(chong)滿一(yi)(yi)節電(dian)(dian)池(chi)的(de)時間(jian)依賴于(yu)被充(chong)電(dian)(dian)的(de)電(dian)(dian)池(chi)的(de)容量。一(yi)(yi)個(ge)需花(hua)1小時充(chong)滿1節標準容量的(de)AAA鎳(nie)鎘(ge)電(dian)(dian)池(chi)（180 mAh）充(chong)電(dian)(dian)器(qi)，可能需要(yao)8小時才能充(chong)滿1節高容量的(de)鎳(nie)氫電(dian)(dian)池(chi)（1500 mAh）。最好的(de)辦法是(shi)忽略這些差異，粗略地計算一(yi)(yi)下充(chong)電(dian)(dian)器(qi)充(chong)滿電(dian)(dian)池(chi)所(suo)需的(de)時間(jian)。 

二(er)、每(mei)次要花多長時間(jian)才能(neng)把電池充滿(man)？  

我們可以(yi)很容(rong)易(yi)計算出充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)所(suo)花的(de)時(shi)(shi)間(jian)。用(yong)電(dian)(dian)(dian)(dian)池的(de)容(rong)量，簡單地除(chu)以(yi)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)效率(lv)，然后增加(jia)20%作為(wei)無效工作時(shi)(shi)間(jian)。舉個例子，使用(yong)一(yi)個充(chong)(chong)電(dian)(dian)(dian)(dian)率(lv)為(wei)500mA的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)大約需(xu)4小時(shi)(shi)才能充(chong)(chong)滿一(yi)節(jie)有(you)1600mAh的(de)電(dian)(dian)(dian)(dian)池，計算式子為(wei)1600 mAh/500 mA x120%。這個例子也(ye)許偶然適用(yong)于疾速充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)(qi)對標準5號鎳(nie)氫電(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)的(de)情況。記住，如果(guo)一(yi)節(jie)電(dian)(dian)(dian)(dian)池只(zhi)(zhi)是部分放(fang)電(dian)(dian)(dian)(dian)，顯然，我們只(zhi)(zhi)需(xu)要(yao)花更少的(de)時(shi)(shi)間(jian)就能夠把它充(chong)(chong)滿電(dian)(dian)(dian)(dian)。 

　　如果你覺得這(zhe)個太(tai)復雜(za)了，可以使用我們特別(bie)的(de)電(dian)池充電(dian)時間計(ji)算器(qi)。你只需要輸入上面連續的(de)兩個值就行了。然后按Calculate（計(ji)算），結果就會(hui)立(li)即在hours（小時）前(qian)的(de)窗口中出(chu)現(xian)。 

三、使用充電器會(hui)對(dui)電池有損害嗎(ma)（會(hui)減少電池壽命或降低電池使用效(xiao)果(guo)）？  

　　是的。最常見的充電失敗就是充電時間過長，俗稱過度充電。有一種充電器特別容易導致過度充電，通常充5小時以上（有的是8小時）電池就會報廢，這種充電器就是所謂的“疾速充電器”。這種充電器的(de)(de)問題就(jiu)是(shi)(shi)，沒有一(yi)個充(chong)(chong)電控(kong)制裝(zhuang)置(zhi)。大部(bu)分(fen)疾(ji)速(su)充(chong)(chong)電器(qi)通常(chang)設計非(fei)常(chang)簡單，它(ta)們(men)一(yi)般(ban)以最大速(su)率充(chong)(chong)電，充(chong)(chong)電時間也比較固定，通常(chang)是(shi)(shi)5或(huo)8小時就(jiu)充(chong)(chong)滿了。然后，你就(jiu)應該把它(ta)們(men)關掉，或(huo)者(zhe)轉向特慢的(de)(de)涓流充(chong)(chong)電速(su)率。如果(guo)你正確的(de)(de)使(shi)用充(chong)(chong)電器(qi)，它(ta)通常(chang)對(dui)電池(chi)(chi)的(de)(de)損害(hai)不大。如果(guo)沒有正確的(de)(de)使(shi)用，充(chong)(chong)電器(qi)通常(chang)會以兩種方式(shi)縮短電池(chi)(chi)的(de)(de)壽命。 

　　首先，設(she)想把完全充(chong)(chong)(chong)電(dian)(dian)后和部(bu)分充(chong)(chong)(chong)電(dian)(dian)后的(de)電(dian)(dian)池(chi)(chi)放(fang)進充(chong)(chong)(chong)電(dian)(dian)器內。但(dan)是充(chong)(chong)(chong)電(dian)(dian)器并不知道(dao)電(dian)(dian)池(chi)(chi)內有電(dian)(dian)。因(yin)此它(ta)還(huan)是對電(dian)(dian)池(chi)(chi)進行(xing)完全充(chong)(chong)(chong)電(dian)(dian)。我(wo)們很少見到(dao)把部(bu)分充(chong)(chong)(chong)電(dian)(dian)后的(de)電(dian)(dian)池(chi)(chi)放(fang)進充(chong)(chong)(chong)電(dian)(dian)器內的(de)，因(yin)為(wei)這很容(rong)易混淆電(dian)(dian)池(chi)(chi)，不經意間(jian)就把充(chong)(chong)(chong)滿電(dian)(dian)后的(de)電(dian)(dian)池(chi)(chi)放(fang)進充(chong)(chong)(chong)電(dian)(dian)器內了。如果你(ni)多次對充(chong)(chong)(chong)滿電(dian)(dian)后的(de)電(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)，它(ta)的(de)**能就會慢(man)慢(man)降低。 

　　另外，通(tong)常(chang)(chang)情況下，充(chong)(chong)電周期不(bu)穩定，很容易被打斷。我(wo)們通(tong)常(chang)(chang)把充(chong)(chong)電器(qi)拔開，看看電池的(de)熱度如(ru)何。然后，再把充(chong)(chong)電器(qi)插(cha)回去(qu)。不(bu)幸(xing)的(de)是，這通(tong)常(chang)(chang)會(hui)導致(zhi)重(zhong)新開始完(wan)整的(de)充(chong)(chong)電周期，前面的(de)充(chong)(chong)電周期已經完(wan)成了。這也(ye)常(chang)(chang)會(hui)降(jiang)低電池壽命。 

為(wei)了避免(mian)這些問題，我們可(ke)以使(shi)用一(yi)個(ge)智能充電(dian)器(qi)，它有微處理器(qi)控制。智能充電(dian)器(qi)通常會決定什么時候電(dian)池充滿(man)了電(dian)，然后根據設計的不同，完全關掉充電(dian)器(qi)或轉向涓流充電(dian)。 

四、什么是涓流(liu)充(chong)電(dian)（使蓄(xu)電(dian)池緩慢而連續充(chong)電(dian)的(de)裝備）？  

　　理論上說，涓流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)是指(zhi)一種(zhong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速率(lv)高(gao)至(zhi)使電(dian)(dian)(dian)(dian)(dian)池完(wan)全充(chong)(chong)滿電(dian)(dian)(dian)(dian)(dian)、低至(zhi)可避免過(guo)度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)式。維持充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)也是描述涓流充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的一種(zhong)方(fang)式。 

五、涓流充電(dian)對電(dian)池有(you)損害嗎(ma)？  

　　許多電池制造商建議不(bu)要長期使用涓流充電。 

　　如果使用涓流充電(dian)(dian)，那么(me)充電(dian)(dian)速(su)率(lv)就會非(fei)常低，并且有(you)(you)時(shi)斷(duan)斷(duan)續續。當給電(dian)(dian)池(chi)充電(dian)(dian)時(shi)，最好的智能(neng)充電(dian)(dian)器只能(neng)進行(xing)臨時(shi)的充電(dian)(dian)速(su)率(lv)變化。它們沒有(you)(you)連續的低速(su)率(lv)充電(dian)(dian)功能(neng)。一(yi)些(xie)電(dian)(dian)池(chi)經銷商(shang)說，如果進行(xing)長期(qi)的涓流充電(dian)(dian)，只有(you)(you)十分之(zhi)一(yi)的電(dian)(dian)池(chi)能(neng)量(liang)不會受到傷害。然而(er)，我們還(huan)沒有(you)(you)見到任何廠(chang)商(shang)進行(xing)這樣的測試。 

　　最(zui)好還(huan)是把(ba)電池完全充(chong)滿電，然后儲存好。不要進行額外(wai)(wai)的涓流(liu)充(chong)電。免得出現(xian)意外(wai)(wai)的損(sun)害(hai)。 

六(liu)、疾速充電會(hui)減少電池的壽命(ming)嗎？  

　　不(bu)是很嚴(yan)重。只要使用(yong)了一個適(shi)當(dang)的(de)智能(neng)充電(dian)(dian)(dian)器，你就能(neng)在約一個小時內把幾乎各種鎳氫(qing)電(dian)(dian)(dian)池(chi)完全充好電(dian)(dian)(dian)，并(bing)且沒有任何損(sun)壞，電(dian)(dian)(dian)池(chi)壽命(ming)也不(bu)會有大(da)幅降低，可(ke)能(neng)減少不(bu)到10%。顯然，這總是比(bi)使用(yong)慢速充電(dian)(dian)(dian)器好多了。然而，只能(neng)使用(yong)特別設(she)計的(de)鎳氫(qing)電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)器給大(da)多數鎳氫(qing)電(dian)(dian)(dian)池(chi)快速充電(dian)(dian)(dian)。另(ling)外(wai)，專(zhuan)為鎳鎘電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)設(she)計的(de)疾速充電(dian)(dian)(dian)器很可(ke)能(neng)會給鎳氫(qing)電(dian)(dian)(dian)池(chi)過度(du)充電(dian)(dian)(dian)。 

七(qi)、鎳氫電池充電器和鎳鎘電池充電器的區別是什么？  

　　最大的(de)(de)差別在于充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)率（充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)速(su)度(du)），以(yi)及充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制（怎么什么時(shi)(shi)(shi)候決定(ding)停(ting)止充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)）。 許多(duo)廉價的(de)(de)鎳氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)經過(guo)(guo)簡單的(de)(de)改(gai)造(zao)，就(jiu)成(cheng)了(le)鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。通(tong)常，一(yi)個(ge)5小(xiao)(xiao)時(shi)(shi)(shi)的(de)(de)鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)有一(yi)個(ge)開關，允許充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間(jian)從5個(ge)小(xiao)(xiao)時(shi)(shi)(shi)增加(jia)到8個(ge)小(xiao)(xiao)時(shi)(shi)(shi)。 這樣，一(yi)個(ge)5小(xiao)(xiao)時(shi)(shi)(shi)鎳鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)就(jiu)變(bian)成(cheng)了(le)一(yi)個(ge)8小(xiao)(xiao)時(shi)(shi)(shi)鎳氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。我們在這里(li)并不是(shi)說推薦使(shi)用(yong)這種充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。然(ran)而，一(yi)個(ge)定(ding)時(shi)(shi)(shi)的(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)相比一(yi)個(ge)智能(neng)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)，生產(chan)成(cheng)本要少一(yi)些。如果電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)在放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)之前進行頻繁的(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)（也就(jiu)是(shi)說，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)只使(shi)用(yong)了(le)很短(duan)的(de)(de)時(shi)(shi)(shi)間(jian)，然(ran)后又立即被完全充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)），定(ding)時(shi)(shi)(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)通(tong)常導(dao)致(zhi)過(guo)(guo)度(du)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，或者電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)損害。 

　　鎳氫電(dian)(dian)(dian)(dian)池(chi)(chi)智(zhi)能(neng)充電(dian)(dian)(dian)(dian)器實際上(shang)是(shi)專門檢測鎳氫電(dian)(dian)(dian)(dian)池(chi)(chi)什(shen)么(me)時候被(bei)充滿了。然后，關上(shang)開關或轉向涓(juan)流充電(dian)(dian)(dian)(dian)模(mo)式。顯(xian)然，這要經(jing)過更(geng)復(fu)雜(za)的(de)電(dian)(dian)(dian)(dian)路。所以(yi)，這類充電(dian)(dian)(dian)(dian)器要花(hua)費更(geng)多的(de)時間與金錢(qian)。但(dan)是(shi)，它(ta)(ta)可能(neng)會延長電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)壽命。有些(xie)智(zhi)能(neng)充電(dian)(dian)(dian)(dian)器僅僅比定時充電(dian)(dian)(dian)(dian)器稍微花(hua)多一點(dian)成本(ben)。我們強(qiang)烈建議，當你想購買智(zhi)能(neng)充電(dian)(dian)(dian)(dian)器時，調(diao)查(cha)一下它(ta)(ta)與鎳氫或鎳鎘電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)兼容**。 

八(ba)、能夠使用舊的鎳鎘電池充(chong)(chong)電器對鎳氫電池充(chong)(chong)電嗎？  

　　這個問題的**取決于鎳鎘(ge)充(chong)電(dian)器(qi)的類型。由于有這種依(yi)賴**，舊(jiu)的鎳鎘(ge)電(dian)池(chi)充(chong)電(dian)器(qi)可能(neng)不會(hui)給鎳氫電(dian)池(chi)充(chong)滿電(dian)（是(shi)很(hen)有可能(neng)），幾(ji)乎不可能(neng)發生過(guo)度充(chong)電(dian)的情況， 或適當地(di)給鎳氫電(dian)池(chi)充(chong)電(dian)（但是(shi)它不可能(neng)自動處(chu)理(li)，結果還是(shi)要花很(hen)長(chang)時間）。讓(rang)我們(men)來看一下這三種情況。 

　　許(xu)多(duo)“古老”的(de)鎳(nie)(nie)鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)是簡(jian)單的(de)定(ding)時(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間都是固定(ding)好了(le)的(de)。時(shi)間一到，就自動關上了(le)。不幸(xing)的(de)是，因為鎳(nie)(nie)鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)比鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)容量小(xiao)，當(dang)使(shi)用鎳(nie)(nie)鎘(ge)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)時(shi)間標準給鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)可能(neng)會(hui)提前中止。這雖然不會(hui)傷害電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)，但是鎳(nie)(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)肯定(ding)不會(hui)被完全充(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)(dian)(dian)，因為定(ding)時(shi)器(qi)(qi)(qi)早就固定(ding)好了(le)。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)停止充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，顯然是太早了(le)。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)周(zhou)期也就會(hui)縮短。 

　　另外，在(zai)更舊(jiu)的(de)(de)鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)之(zhi)中(zhong)，有(you)一(yi)種非(fei)(fei)常(chang)普通(tong)的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，就(jiu)(jiu)(jiu)是(shi)(shi)所謂的(de)(de)“通(tong)宵”充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。只要充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)接(jie)通(tong)了電(dian)(dian)(dian)(dian)(dian)(dian)源，它的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速率就(jiu)(jiu)(jiu)非(fei)(fei)常(chang)低。 這(zhe)(zhe)類(lei)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)能(neng)為鎳氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，但(dan)是(shi)(shi)它可能(neng)花(hua)上很長的(de)(de)時(shi)間。一(yi)個(ge)舊(jiu)的(de)(de)鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)很可能(neng)要花(hua)上48個(ge)小時(shi)才(cai)能(neng)給新(xin)款高電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)鎳氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)！這(zhe)(zhe)類(lei)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)幾乎(hu)不可能(neng)損壞鎳氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池，除非(fei)(fei)把(ba)鎳氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)池放在(zai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)里(li)長達一(yi)個(ge)星(xing)期，但(dan)是(shi)(shi)這(zhe)(zhe)樣就(jiu)(jiu)(jiu)不方便使用了。如果(guo)你有(you)這(zhe)(zhe)種類(lei)型的(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，應該根據我們上面的(de)(de)公式簡(jian)單的(de)(de)把(ba)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間算出來 

　　但是(shi)(shi)(shi)，最終我(wo)們(men)(men)可能(neng)選擇(ze)一款更舊的(de)鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)：疾速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。它給(gei)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，不需要多余的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路。因為一旦電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)滿后(hou)，充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)周期就(jiu)停止了，被記錄下來(lai)。如(ru)果(guo)鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)將在(zai)(zai)2個小(xiao)時(shi)以內給(gei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，那么(me)它就(jiu)可以說是(shi)(shi)(shi)疾速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。在(zai)(zai)這個情(qing)況中，唯一的(de)風(feng)險就(jiu)是(shi)(shi)(shi)：更舊的(de)疾速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)可能(neng)會給(gei)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)過(guo)度(du)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。如(ru)果(guo)在(zai)(zai)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)周期中，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)變(bian)得很(hen)熱，那么(me)這就(jiu)是(shi)(shi)(shi)過(guo)度(du)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)征兆（一般來(lai)說，當(dang)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)被充(chong)(chong)(chong)(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)后(hou)，就(jiu)會變(bian)得溫暖一些，特別是(shi)(shi)(shi)使用疾速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)時(shi)）。如(ru)果(guo)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)變(bian)得太熱，我(wo)們(men)(men)無法及時(shi)處理，當(dang)持續20或30分(fen)鐘后(hou)，鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)就(jiu)很(hen)可能(neng)對鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)過(guo)度(du)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)了，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)壽(shou)命就(jiu)會縮(suo)短。如(ru)果(guo)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)專為需迅速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)收音(yin)機電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，你很(hen)可能(neng)遇見到(dao)這類充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。我(wo)們(men)(men)建議不要使用鎳(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)疾速(su)(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)給(gei)鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。