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(de)鉛酸電(dian)池和鋰離子電(dian)池充電(dian)器(qi)。

一、疾速(su)充電器(qi)和快速(su)充電器(qi)的區(qu)別是(shi)什么？

這兩(liang)(liang)者的(de)(de)(de)(de)比較(jiao)實際上是沒有(you)任(ren)何意義的(de)(de)(de)(de)。在電(dian)池(chi)行(xing)業內，對這兩(liang)(liang)種充(chong)(chong)電(dian)器(qi)(qi)沒有(you)明(ming)確(que)的(de)(de)(de)(de)界定。因此制造商們也經常把它們弄(nong)混。有(you)一個(ge)問(wen)題就是，充(chong)(chong)滿(man)一節(jie)(jie)電(dian)池(chi)的(de)(de)(de)(de)時間依賴于(yu)被充(chong)(chong)電(dian)的(de)(de)(de)(de)電(dian)池(chi)的(de)(de)(de)(de)容量(liang)(liang)。一個(ge)需花1小(xiao)時充(chong)(chong)滿(man)1節(jie)(jie)標準容量(liang)(liang)的(de)(de)(de)(de)AAA鎳鎘電(dian)池(chi)（180 mAh）充(chong)(chong)電(dian)器(qi)(qi)，可能(neng)需要8小(xiao)時才(cai)能(neng)充(chong)(chong)滿(man)1節(jie)(jie)高容量(liang)(liang)的(de)(de)(de)(de)鎳氫電(dian)池(chi)（1500 mAh）。最好的(de)(de)(de)(de)辦法是忽略這些差異，粗(cu)略地(di)計算(suan)一下(xia)充(chong)(chong)電(dian)器(qi)(qi)充(chong)(chong)滿(man)電(dian)池(chi)所需的(de)(de)(de)(de)時間。

二、每(mei)次要花多長時間才能把電池充滿？

我(wo)們可(ke)以(yi)很(hen)容易計算出(chu)充(chong)(chong)電(dian)器所花(hua)的(de)(de)時(shi)間(jian)。用(yong)電(dian)池的(de)(de)容量，簡單地除以(yi)充(chong)(chong)電(dian)器的(de)(de)充(chong)(chong)電(dian)效(xiao)率(lv)(lv)，然后增加20%作(zuo)為(wei)無效(xiao)工作(zuo)時(shi)間(jian)。舉個例(li)子，使用(yong)一個充(chong)(chong)電(dian)率(lv)(lv)為(wei)500mA的(de)(de)充(chong)(chong)電(dian)器大約需(xu)4小時(shi)才能充(chong)(chong)滿一節有1600mAh的(de)(de)電(dian)池，計算式子為(wei)1600 mAh/500 mA x120%。這(zhe)個例(li)子也許偶(ou)然適用(yong)于疾速充(chong)(chong)電(dian)器對標(biao)準5號鎳氫電(dian)池充(chong)(chong)電(dian)的(de)(de)情(qing)況。如果你覺得這(zhe)個太復雜(za)了，可(ke)以(yi)使用(yong)我(wo)們特別的(de)(de)電(dian)池充(chong)(chong)電(dian)時(shi)間(jian)計ulator.htm。你只需(xu)要輸入上面連續的(de)(de)兩(liang)個值就行了。然后按Calculate（計算），結果就會立即(ji)在hours（小時(shi)）前(qian)的(de)(de)窗口中出(chu)現。

三(san)、使用充電器會對電池(chi)有損害嗎(ma)（會減少電池(chi)壽命或降(jiang)低電池(chi)使用效果(guo)）？

是(shi)的(de)(de)。最(zui)常(chang)(chang)(chang)(chang)見的(de)(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)失(shi)敗(bai)就是(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間過長，俗(su)稱過度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。有(you)(you)一種(zhong)(zhong)充(chong)(chong)電(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)，通常(chang)(chang)(chang)(chang)充(chong)(chong)5小(xiao)(xiao)時(shi)(shi)(shi)以上（有(you)(you)的(de)(de)是(shi)8小(xiao)(xiao)時(shi)(shi)(shi)）電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)就會(hui)報廢，這種(zhong)(zhong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)就是(shi)所謂的(de)(de)“疾速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)”。這種(zhong)(zhong)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)(de)問題就是(shi)，沒(mei)有(you)(you)一個(ge)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)控制裝置(zhi)。大(da)部(bu)分疾速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通常(chang)(chang)(chang)(chang)設計(ji)非常(chang)(chang)(chang)(chang)簡單，它們(men)一般以最(zui)大(da)速率(lv)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)間也比較(jiao)固定，通常(chang)(chang)(chang)(chang)是(shi)5或(huo)8小(xiao)(xiao)時(shi)(shi)(shi)就充(chong)(chong)滿了。然(ran)后(hou)，你(ni)就應該把它們(men)關掉，或(huo)者轉向特慢的(de)(de)涓流(liu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速率(lv)。如(ru)果(guo)你(ni)正確(que)的(de)(de)使(shi)用充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，它通常(chang)(chang)(chang)(chang)對電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)損害不大(da)。如(ru)果(guo)沒(mei)有(you)(you)正確(que)的(de)(de)使(shi)用，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通常(chang)(chang)(chang)(chang)會(hui)以兩種(zhong)(zhong)方式縮(suo)短電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)壽命。

首先，設想把完全充電后和部分充電后的電池放進充電器內。但是充電器并不知道電(dian)(dian)(dian)(dian)池(chi)內(nei)(nei)有電(dian)(dian)(dian)(dian)。因此它還(huan)是(shi)對電(dian)(dian)(dian)(dian)池(chi)進(jin)行完全充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。我們很(hen)少(shao)見到把(ba)部分充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)后的(de)電(dian)(dian)(dian)(dian)池(chi)放進(jin)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器內(nei)(nei)的(de)，因為這很(hen)容易混淆電(dian)(dian)(dian)(dian)池(chi)，不經(jing)意(yi)間就把(ba)充(chong)(chong)(chong)滿電(dian)(dian)(dian)(dian)后的(de)電(dian)(dian)(dian)(dian)池(chi)放進(jin)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器內(nei)(nei)了。如果你多次(ci)對充(chong)(chong)(chong)滿電(dian)(dian)(dian)(dian)后的(de)電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)，它的(de)性能(neng)就會慢慢降低(di)。

另外，通(tong)(tong)常(chang)(chang)情況下，充(chong)(chong)電(dian)周(zhou)(zhou)期不穩定，很容(rong)易被打斷(duan)。我們通(tong)(tong)常(chang)(chang)把充(chong)(chong)電(dian)器拔開(kai)，看看電(dian)池(chi)(chi)的(de)熱度如何。然(ran)后，再把充(chong)(chong)電(dian)器插(cha)回去(qu)。不幸的(de)是(shi)，這通(tong)(tong)常(chang)(chang)會(hui)導致重新開(kai)始完(wan)整的(de)充(chong)(chong)電(dian)周(zhou)(zhou)期，前面的(de)充(chong)(chong)電(dian)周(zhou)(zhou)期已經(jing)完(wan)成了。這也常(chang)(chang)會(hui)降低電(dian)池(chi)(chi)壽命。

為了避免這些問題，我們可以使用一個智能充電器，它有微處理器控制。智能充電器通(tong)常(chang)會決定什(shen)么時候電(dian)池(chi)充(chong)滿了電(dian)，然后(hou)根(gen)據設計的不(bu)同，完全關掉充(chong)電(dian)器或轉向涓(juan)流充(chong)電(dian)。

四、什么是涓流充電(dian)（使蓄電(dian)池緩慢而連(lian)續充電(dian)的(de)裝備）？

理論上說，涓(juan)流充(chong)電是指一種充(chong)電速率高(gao)至使電池完全充(chong)滿電、低至可(ke)避免過度充(chong)電的充(chong)電方(fang)式(shi)。維持充(chong)電也是描述(shu)涓(juan)流充(chong)電的一種方(fang)式(shi)。五、涓(juan)流充(chong)電對電池有損(sun)害(hai)嗎？

許多(duo)電池制造商建議不要長(chang)期使用涓流充電。

五、涓流(liu)充電(dian)對(dui)電(dian)池(chi)有損害(hai)嗎？

許多電池制造(zao)商建議(yi)不要長期(qi)使用涓流充(chong)電。

如果(guo)使用涓(juan)流充(chong)電(dian)(dian)，那么充(chong)電(dian)(dian)速(su)率就會非常低，并且有時斷斷續(xu)(xu)續(xu)(xu)。當給(gei)電(dian)(dian)池(chi)充(chong)電(dian)(dian)時，最好的(de)(de)智(zhi)能(neng)充(chong)電(dian)(dian)器只能(neng)進(jin)行臨時的(de)(de)充(chong)電(dian)(dian)速(su)率變化。它們沒(mei)有連續(xu)(xu)的(de)(de)低速(su)率充(chong)電(dian)(dian)功能(neng)。一些(xie)電(dian)(dian)池(chi)經銷商(shang)(shang)說，如果(guo)進(jin)行長期(qi)的(de)(de)涓(juan)流充(chong)電(dian)(dian)，只有十分之一的(de)(de)電(dian)(dian)池(chi)能(neng)量(liang)不(bu)會受到傷害。然而(er)，我們還沒(mei)有見到任何(he)廠(chang)商(shang)(shang)進(jin)行這(zhe)樣的(de)(de)測試。

最好還是(shi)把(ba)電(dian)池(chi)完(wan)全(quan)充(chong)滿電(dian)，然后儲存好。不要進行(xing)額外的涓流充(chong)電(dian)。免得出現意(yi)外的損(sun)害。

六、疾(ji)速充(chong)電(dian)會(hui)減(jian)少電(dian)池的(de)壽命嗎？

不是很嚴重。只要使用了一個適當的智能充電器，你就能在約一個小時內把幾乎各種鎳氫電池完全充好電，并且沒有任何損壞，電池壽命也不會有大幅降低，可能減少不到10%。顯然，這總是比使用慢速充電器好多了。然而，只能使用特別設計的鎳氫電池充電器給大多(duo)數鎳氫電池快(kuai)速(su)充(chong)(chong)電。另(ling)外，專(zhuan)為鎳鎘電池充(chong)(chong)電設計的疾速(su)充(chong)(chong)電器很可能會給鎳氫電池過度充(chong)(chong)電。

七、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)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)速率（充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)速度(du)），以及(ji)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制（怎么(me)什么(me)時(shi)候決定停(ting)止充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）。 許多廉價的(de)(de)鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)經(jing)過簡(jian)單的(de)(de)改造，就(jiu)(jiu)成了(le)(le)(le)鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。通常，一(yi)個(ge)5小時(shi)的(de)(de)鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)有(you)一(yi)個(ge)開關(guan)，允許充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間從5個(ge)小時(shi)增加到8個(ge)小時(shi)。 這(zhe)樣(yang)，一(yi)個(ge)5小時(shi)鎳(nie)(nie)鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)就(jiu)(jiu)變成了(le)(le)(le)一(yi)個(ge)8小時(shi)鎳(nie)(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。我們在這(zhe)里并不(bu)是(shi)說(shuo)推薦使(shi)用這(zhe)種充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。然而，一(yi)個(ge)定時(shi)的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)相(xiang)比一(yi)個(ge)智能充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，生產成本要少一(yi)些(xie)。如果電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)在放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)之(zhi)前進行頻(pin)繁(fan)的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（也就(jiu)(jiu)是(shi)說(shuo)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)只使(shi)用了(le)(le)(le)很短的(de)(de)時(shi)間，然后又立即(ji)被完(wan)全充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)），定時(shi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通常導(dao)致過度(du)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，或(huo)者(zhe)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)損(sun)害。

鎳(nie)(nie)氫(qing)電(dian)(dian)池智能(neng)充(chong)電(dian)(dian)器(qi)(qi)實際上(shang)(shang)是(shi)專門(men)檢測鎳(nie)(nie)氫(qing)電(dian)(dian)池什(shen)么時(shi)候被充(chong)滿(man)了(le)。然后(hou)，關上(shang)(shang)開關或(huo)轉向涓流充(chong)電(dian)(dian)模式。顯然，這(zhe)要經(jing)過更(geng)復(fu)雜的電(dian)(dian)路。所以，這(zhe)類充(chong)電(dian)(dian)器(qi)(qi)要花費(fei)更(geng)多的時(shi)間與(yu)金錢。但是(shi)，它(ta)可(ke)能(neng)會延長電(dian)(dian)池的壽命。有些智能(neng)充(chong)電(dian)(dian)器(qi)(qi)僅僅比定時(shi)充(chong)電(dian)(dian)器(qi)(qi)稍微花多一點成本。我們強烈建議(yi)，當你想購買智能(neng)充(chong)電(dian)(dian)器(qi)(qi)時(shi)，調查一下它(ta)與(yu)鎳(nie)(nie)氫(qing)或(huo)鎳(nie)(nie)鎘電(dian)(dian)池的兼容性(xing)。

八、能夠使用舊的鎳鎘電池充電器對鎳氫電池充電嗎？

這個問題(ti)的(de)答案取決于鎳(nie)鎘充(chong)電(dian)器的(de)類型(xing)。由于有這種依賴性(xing)，舊(jiu)的(de)鎳(nie)鎘電(dian)池(chi)充(chong)電(dian)器可(ke)能不(bu)會給鎳(nie)氫(qing)電(dian)池(chi)充(chong)滿電(dian)（是(shi)很(hen)有可(ke)能），幾乎不(bu)可(ke)能發生過(guo)度充(chong)電(dian)的(de)情(qing)(qing)況(kuang)(kuang)，或(huo)適(shi)當地(di)給鎳(nie)氫(qing)電(dian)池(chi)充(chong)電(dian)（但是(shi)它不(bu)可(ke)能自動處(chu)理(li)，結(jie)果(guo)還是(shi)要(yao)花很(hen)長時間）。讓我們來看一下這三種情(qing)(qing)況(kuang)(kuang)。

許多“古老”的鎳(nie)(nie)(nie)鎘電(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)器(qi)是(shi)簡單的定(ding)時(shi)(shi)(shi)(shi)充(chong)(chong)電(dian)(dian)器(qi)，充(chong)(chong)電(dian)(dian)時(shi)(shi)(shi)(shi)間都是(shi)固定(ding)好了(le)(le)的。時(shi)(shi)(shi)(shi)間一(yi)到(dao)，就(jiu)自動關上(shang)了(le)(le)。不幸的是(shi)，因為(wei)鎳(nie)(nie)(nie)鎘電(dian)(dian)池(chi)(chi)(chi)比鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)池(chi)(chi)(chi)的容量小，當使用鎳(nie)(nie)(nie)鎘電(dian)(dian)池(chi)(chi)(chi)的時(shi)(shi)(shi)(shi)間標(biao)準(zhun)給鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)時(shi)(shi)(shi)(shi)，充(chong)(chong)電(dian)(dian)可能會提前中止(zhi)。這雖然不會傷害(hai)電(dian)(dian)池(chi)(chi)(chi)，但是(shi)鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)池(chi)(chi)(chi)肯定(ding)不會被完全(quan)充(chong)(chong)滿電(dian)(dian)，因為(wei)定(ding)時(shi)(shi)(shi)(shi)器(qi)早(zao)就(jiu)固定(ding)好了(le)(le)。充(chong)(chong)電(dian)(dian)器(qi)停止(zhi)充(chong)(chong)電(dian)(dian)，顯(xian)然是(shi)太早(zao)了(le)(le)。充(chong)(chong)電(dian)(dian)周期也就(jiu)會縮短。

另外，在更舊(jiu)的(de)鎳(nie)(nie)(nie)鎘(ge)電(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)之中，有一種非常普通(tong)的(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)，就(jiu)是所(suo)謂的(de)“通(tong)宵”充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)。只要(yao)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)接通(tong)了(le)電(dian)(dian)(dian)源，它的(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)速(su)率就(jiu)非常低。這(zhe)類充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)能(neng)為(wei)鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)，但是它可能(neng)花上(shang)很長的(de)時間(jian)。一個舊(jiu)的(de)鎳(nie)(nie)(nie)鎘(ge)電(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)很可能(neng)要(yao)花上(shang)48個小時才能(neng)給新(xin)款高(gao)電(dian)(dian)(dian)容的(de)鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)分充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)！這(zhe)類充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)幾乎不可能(neng)損壞(huai)鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)池(chi)，除(chu)非把鎳(nie)(nie)(nie)氫(qing)電(dian)(dian)(dian)池(chi)放(fang)在充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)里(li)長達一個星(xing)期，但是這(zhe)樣(yang)就(jiu)不方便使用了(le)。如果你有這(zhe)種類型(xing)的(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)器(qi)，應(ying)該根(gen)據我們上(shang)面的(de)公式簡(jian)單(dan)的(de)把充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)時間(jian)算出來

但是(shi)，最終我們(men)可能選(xuan)擇一(yi)款(kuan)更舊(jiu)的鎳(nie)(nie)(nie)鎘(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)：疾(ji)速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。它給(gei)(gei)鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，不需要多余(yu)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路。因為(wei)一(yi)旦電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)滿后，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)周期就(jiu)停(ting)止了，被(bei)記錄(lu)下來(lai)。如果鎳(nie)(nie)(nie)鎘(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)將在(zai)2個小時(shi)以內給(gei)(gei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)分(fen)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，那(nei)么它就(jiu)可以說(shuo)是(shi)疾(ji)速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。在(zai)這個情況中，唯一(yi)的風(feng)險就(jiu)是(shi)：更舊(jiu)的疾(ji)速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)可能會給(gei)(gei)鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)過(guo)(guo)度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。如果在(zai)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)周期中，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)變得很熱，那(nei)么這就(jiu)是(shi)過(guo)(guo)度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的征兆(zhao)（一(yi)般來(lai)說(shuo)，當鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)被(bei)充(chong)(chong)分(fen)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)后，就(jiu)會變得溫暖一(yi)些，特別是(shi)使用(yong)疾(ji)速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)時(shi)）。如果鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)變得太熱，我們(men)無法及(ji)時(shi)處理，當持續20或30分(fen)鐘后，鎳(nie)(nie)(nie)鎘(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)就(jiu)很可能對(dui)鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)過(guo)(guo)度充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)了，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的壽命就(jiu)會縮短。如果充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)專為(wei)需迅速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的收音機電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，你很可能遇見到(dao)這類充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。我們(men)建議(yi)不要使用(yong)鎳(nie)(nie)(nie)鎘(ge)(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)疾(ji)速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)給(gei)(gei)鎳(nie)(nie)(nie)氫(qing)(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。