一、疾速充電器和快(kuai)速充電器的區別是什么？ 

　　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(mei)有(you)明確的(de)(de)界(jie)定。因此(ci)制(zhi)造商們也經常(chang)把它(ta)們弄混。有(you)一個(ge)問題(ti)就(jiu)是，充(chong)滿一節電池的(de)(de)時(shi)(shi)間依賴于被充(chong)電的(de)(de)電池的(de)(de)容量(liang)(liang)。一個(ge)需花(hua)1小時(shi)(shi)充(chong)滿1節標準容量(liang)(liang)的(de)(de)AAA鎳鎘電池（180 mAh）充(chong)電器，可能(neng)需要8小時(shi)(shi)才能(neng)充(chong)滿1節高容量(liang)(liang)的(de)(de)鎳氫電池（1500 mAh）。最好(hao)的(de)(de)辦法是忽略這些差異，粗略地計(ji)算一下充(chong)電器充(chong)滿電池所(suo)需的(de)(de)時(shi)(shi)間。 

二、每次要花多長(chang)時間(jian)才能(neng)把電池(chi)充滿(man)？  

我(wo)們(men)可以很容易計算(suan)出充(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)所花的(de)時(shi)間(jian)。用(yong)電(dian)(dian)(dian)池的(de)容量，簡單地除(chu)以充(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)的(de)充(chong)(chong)電(dian)(dian)(dian)效(xiao)率，然后增(zeng)加(jia)20%作為無(wu)效(xiao)工作時(shi)間(jian)。舉(ju)個(ge)例(li)子(zi)，使用(yong)一個(ge)充(chong)(chong)電(dian)(dian)(dian)率為500mA的(de)充(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)大約需4小時(shi)才能(neng)充(chong)(chong)滿(man)一節(jie)有1600mAh的(de)電(dian)(dian)(dian)池，計算(suan)式子(zi)為1600 mAh/500 mA x120%。這個(ge)例(li)子(zi)也許偶然適用(yong)于疾速充(chong)(chong)電(dian)(dian)(dian)器(qi)(qi)對標準5號鎳氫電(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)的(de)情況。記(ji)住，如果一節(jie)電(dian)(dian)(dian)池只是部(bu)分放電(dian)(dian)(dian)，顯然，我(wo)們(men)只需要(yao)花更少的(de)時(shi)間(jian)就能(neng)夠把它充(chong)(chong)滿(man)電(dian)(dian)(dian)。 

　　如(ru)果你覺(jue)得這(zhe)個太復雜(za)了，可以使用我們(men)特別(bie)的電池充電時(shi)間計(ji)算(suan)器。你只需(xu)要輸入(ru)上面連續的兩個值就(jiu)行了。然后按Calculate（計(ji)算(suan)），結(jie)果就(jiu)會立即在hours（小時(shi)）前(qian)的窗口中出現。 

三、使用充電(dian)器會對(dui)電(dian)池(chi)有損害嗎(ma)（會減少電(dian)池(chi)壽命或降低電(dian)池(chi)使用效果）？  

　　是(shi)的(de)。最(zui)常(chang)見的(de)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)失敗就(jiu)是(shi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時間(jian)過長，俗稱過度充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。有(you)一種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)特別容易導致過度充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，通(tong)(tong)(tong)常(chang)充(chong)(chong)(chong)(chong)(chong)5小時以(yi)上（有(you)的(de)是(shi)8小時）電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)就(jiu)會報廢，這(zhe)種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)就(jiu)是(shi)所謂的(de)“疾(ji)速(su)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)”。這(zhe)種(zhong)(zhong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的(de)問題(ti)就(jiu)是(shi)，沒有(you)一個充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)控(kong)制裝置。大部(bu)分(fen)疾(ji)速(su)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通(tong)(tong)(tong)常(chang)設計非(fei)常(chang)簡(jian)單，它們(men)一般以(yi)最(zui)大速(su)率充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時間(jian)也比(bi)較固定，通(tong)(tong)(tong)常(chang)是(shi)5或8小時就(jiu)充(chong)(chong)(chong)(chong)(chong)滿了。然后(hou)，你(ni)就(jiu)應該(gai)把它們(men)關掉，或者轉向特慢的(de)涓(juan)流充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速(su)率。如(ru)果(guo)你(ni)正(zheng)確的(de)使用(yong)(yong)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，它通(tong)(tong)(tong)常(chang)對電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)損害不大。如(ru)果(guo)沒有(you)正(zheng)確的(de)使用(yong)(yong)，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)通(tong)(tong)(tong)常(chang)會以(yi)兩種(zhong)(zhong)方(fang)式縮短(duan)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)壽(shou)命。 

　　首先，設想把完(wan)全充(chong)電(dian)后(hou)和部(bu)分充(chong)電(dian)后(hou)的(de)電(dian)池(chi)放(fang)(fang)進(jin)(jin)充(chong)電(dian)器內。但是(shi)充(chong)電(dian)器并不知(zhi)道電(dian)池(chi)內有電(dian)。因此它(ta)還是(shi)對電(dian)池(chi)進(jin)(jin)行完(wan)全充(chong)電(dian)。我(wo)們很(hen)少(shao)見到(dao)把部(bu)分充(chong)電(dian)后(hou)的(de)電(dian)池(chi)放(fang)(fang)進(jin)(jin)充(chong)電(dian)器內的(de)，因為這(zhe)很(hen)容易混(hun)淆電(dian)池(chi)，不經意(yi)間(jian)就(jiu)(jiu)把充(chong)滿電(dian)后(hou)的(de)電(dian)池(chi)放(fang)(fang)進(jin)(jin)充(chong)電(dian)器內了。如果你多次(ci)對充(chong)滿電(dian)后(hou)的(de)電(dian)池(chi)充(chong)電(dian)，它(ta)的(de)**能就(jiu)(jiu)會慢(man)慢(man)降低。 

　　另外(wai)，通常情(qing)況下，充(chong)電周(zhou)期(qi)(qi)不(bu)穩定，很(hen)容(rong)易被打斷。我們通常把充(chong)電器(qi)拔開，看(kan)看(kan)電池的(de)熱度如何。然(ran)后，再把充(chong)電器(qi)插回去。不(bu)幸的(de)是，這(zhe)通常會導致重新開始完整的(de)充(chong)電周(zhou)期(qi)(qi)，前面的(de)充(chong)電周(zhou)期(qi)(qi)已經完成了(le)。這(zhe)也常會降低電池壽命。 

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(chong)(chong)電(dian)(dian)(dian)器(qi)通常會決定什么時候(hou)電(dian)(dian)(dian)池(chi)充(chong)(chong)滿了電(dian)(dian)(dian)，然后根據設計的不同，完全關(guan)掉(diao)充(chong)(chong)電(dian)(dian)(dian)器(qi)或轉(zhuan)向涓流充(chong)(chong)電(dian)(dian)(dian)。 

四、什么是涓流充電（使蓄電池(chi)緩慢而連續充電的(de)裝備）？  

　　理論上說，涓(juan)流充(chong)(chong)電(dian)是指一(yi)種充(chong)(chong)電(dian)速(su)率高(gao)至(zhi)使電(dian)池完全充(chong)(chong)滿電(dian)、低至(zhi)可(ke)避免過度充(chong)(chong)電(dian)的充(chong)(chong)電(dian)方式。維持充(chong)(chong)電(dian)也是描述(shu)涓(juan)流充(chong)(chong)電(dian)的一(yi)種方式。 

五(wu)、涓流充(chong)電對(dui)電池有損害嗎？  

　　許多電(dian)池制造(zao)商建議不要(yao)長期(qi)使用涓流充電(dian)。 

　　如果使用涓流充(chong)電(dian)(dian)，那么(me)充(chong)電(dian)(dian)速(su)率(lv)就會非常(chang)低，并且(qie)有時(shi)(shi)斷斷續續。當給電(dian)(dian)池充(chong)電(dian)(dian)時(shi)(shi)，最好的(de)智能充(chong)電(dian)(dian)器只能進(jin)(jin)行(xing)臨時(shi)(shi)的(de)充(chong)電(dian)(dian)速(su)率(lv)變化。它們沒有連續的(de)低速(su)率(lv)充(chong)電(dian)(dian)功(gong)能。一些電(dian)(dian)池經(jing)銷商說，如果進(jin)(jin)行(xing)長期的(de)涓流充(chong)電(dian)(dian)，只有十分之一的(de)電(dian)(dian)池能量(liang)不會受到傷害(hai)。然而，我們還(huan)沒有見(jian)到任何廠商進(jin)(jin)行(xing)這樣的(de)測試。 

　　最好(hao)還是(shi)把(ba)電池(chi)完全充滿電，然后儲存好(hao)。不要進行額外的涓流充電。免得出現(xian)意外的損害(hai)。 

六、疾速充電會減(jian)少電池的(de)壽(shou)命(ming)嗎(ma)？  

　　不是(shi)很嚴重。只(zhi)要使用了一個(ge)適當(dang)的(de)智(zhi)能(neng)(neng)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器，你就能(neng)(neng)在(zai)約一個(ge)小(xiao)時內(nei)把幾乎各種鎳(nie)氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)完全(quan)充(chong)(chong)(chong)好電(dian)(dian)(dian)(dian)，并且沒有(you)任何損壞，電(dian)(dian)(dian)(dian)池(chi)壽命(ming)也不會(hui)(hui)有(you)大(da)幅降低，可能(neng)(neng)減少(shao)不到10%。顯(xian)然，這(zhe)總(zong)是(shi)比使用慢速充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器好多了。然而，只(zhi)能(neng)(neng)使用特別(bie)設(she)(she)計(ji)的(de)鎳(nie)氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器給(gei)大(da)多數鎳(nie)氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)快速充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。另外(wai)，專為鎳(nie)鎘電(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)設(she)(she)計(ji)的(de)疾速充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器很可能(neng)(neng)會(hui)(hui)給(gei)鎳(nie)氫(qing)(qing)(qing)電(dian)(dian)(dian)(dian)池(chi)過度充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。 

七、鎳氫電池充電器和鎳鎘電池充電器的區別是什么(me)？  

　　最大的(de)(de)(de)差別在(zai)(zai)于充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)速率（充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)給電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)速度），以(yi)及充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)控制（怎么什么時(shi)(shi)(shi)(shi)(shi)候(hou)決定停止充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)）。 許(xu)多廉價的(de)(de)(de)鎳氫電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)經過簡單的(de)(de)(de)改造，就(jiu)成了鎳鎘電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)。通常，一個(ge)5小時(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)鎳鎘電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)有一個(ge)開關(guan)，允許(xu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)(shi)間從5個(ge)小時(shi)(shi)(shi)(shi)(shi)增加到8個(ge)小時(shi)(shi)(shi)(shi)(shi)。 這(zhe)樣，一個(ge)5小時(shi)(shi)(shi)(shi)(shi)鎳鎘電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)就(jiu)變成了一個(ge)8小時(shi)(shi)(shi)(shi)(shi)鎳氫電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)。我們在(zai)(zai)這(zhe)里(li)并不是說(shuo)推薦使用這(zhe)種充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)。然而(er)，一個(ge)定時(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)相比一個(ge)智能充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)，生產(chan)成本要(yao)少一些(xie)。如(ru)果電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)在(zai)(zai)放電(dian)(dian)(dian)(dian)(dian)之前進(jin)行(xing)頻繁的(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)（也就(jiu)是說(shuo)，電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)只使用了很短的(de)(de)(de)時(shi)(shi)(shi)(shi)(shi)間，然后又(you)立即被完(wan)全充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)），定時(shi)(shi)(shi)(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器(qi)通常導(dao)致過度充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，或者電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)損(sun)害。 

　　鎳(nie)氫(qing)電(dian)池(chi)(chi)(chi)智(zhi)能(neng)充(chong)(chong)電(dian)器實際(ji)上是專(zhuan)門檢測鎳(nie)氫(qing)電(dian)池(chi)(chi)(chi)什么時(shi)(shi)候被充(chong)(chong)滿(man)了。然(ran)后，關上開關或轉向涓流充(chong)(chong)電(dian)模式(shi)。顯然(ran)，這(zhe)要(yao)經過更復雜的電(dian)路。所以，這(zhe)類充(chong)(chong)電(dian)器要(yao)花費更多的時(shi)(shi)間與金錢。但是，它可能(neng)會延長電(dian)池(chi)(chi)(chi)的壽(shou)命。有些智(zhi)能(neng)充(chong)(chong)電(dian)器僅僅比定時(shi)(shi)充(chong)(chong)電(dian)器稍微花多一(yi)點成本。我(wo)們強烈建議(yi)，當你想購(gou)買(mai)智(zhi)能(neng)充(chong)(chong)電(dian)器時(shi)(shi)，調查一(yi)下它與鎳(nie)氫(qing)或鎳(nie)鎘電(dian)池(chi)(chi)(chi)的兼容**。 

八、能夠使用(yong)舊的鎳鎘電(dian)(dian)池充電(dian)(dian)器對鎳氫電(dian)(dian)池充電(dian)(dian)嗎？  

　　這個問題的(de)**取(qu)決于(yu)鎳鎘(ge)充(chong)電器(qi)的(de)類型。由于(yu)有(you)這種(zhong)依賴**，舊的(de)鎳鎘(ge)電池充(chong)電器(qi)可能(neng)不會(hui)給鎳氫電池充(chong)滿電（是(shi)很有(you)可能(neng)），幾乎不可能(neng)發生過度充(chong)電的(de)情況(kuang)， 或適當地給鎳氫電池充(chong)電（但是(shi)它不可能(neng)自(zi)動處(chu)理，結果(guo)還是(shi)要花很長(chang)時(shi)間）。讓我們來看一下這三(san)種(zhong)情況(kuang)。 

　　許多“古老”的(de)鎳(nie)鎘(ge)電(dian)(dian)池(chi)充(chong)電(dian)(dian)器是(shi)簡單的(de)定時(shi)充(chong)電(dian)(dian)器，充(chong)電(dian)(dian)時(shi)間(jian)都是(shi)固定好了的(de)。時(shi)間(jian)一到(dao)，就(jiu)自動關上(shang)了。不幸的(de)是(shi)，因為鎳(nie)鎘(ge)電(dian)(dian)池(chi)比鎳(nie)氫電(dian)(dian)池(chi)的(de)容量小，當使(shi)用鎳(nie)鎘(ge)電(dian)(dian)池(chi)的(de)時(shi)間(jian)標(biao)準給鎳(nie)氫電(dian)(dian)池(chi)充(chong)電(dian)(dian)時(shi)，充(chong)電(dian)(dian)可能會提前中(zhong)止。這雖然不會傷害電(dian)(dian)池(chi)，但是(shi)鎳(nie)氫電(dian)(dian)池(chi)肯定不會被(bei)完全充(chong)滿電(dian)(dian)，因為定時(shi)器早就(jiu)固定好了。充(chong)電(dian)(dian)器停(ting)止充(chong)電(dian)(dian)，顯然是(shi)太早了。充(chong)電(dian)(dian)周期也就(jiu)會縮(suo)短。 

　　另(ling)外，在更舊(jiu)的(de)(de)(de)(de)(de)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)(qi)之(zhi)中，有(you)一(yi)種(zhong)非(fei)常普(pu)通的(de)(de)(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)，就是所謂的(de)(de)(de)(de)(de)“通宵”充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)。只(zhi)要充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)接通了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源，它(ta)(ta)的(de)(de)(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)速(su)率(lv)就非(fei)常低。 這類(lei)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)能(neng)為(wei)鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，但是它(ta)(ta)可能(neng)花上(shang)(shang)很(hen)長(chang)的(de)(de)(de)(de)(de)時(shi)間(jian)。一(yi)個舊(jiu)的(de)(de)(de)(de)(de)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)(qi)很(hen)可能(neng)要花上(shang)(shang)48個小時(shi)才能(neng)給新款高電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)分(fen)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)！這類(lei)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)幾(ji)乎不可能(neng)損壞鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，除非(fei)把(ba)鎳(nie)氫(qing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)放(fang)在充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)里長(chang)達一(yi)個星期，但是這樣就不方便使用(yong)了。如果你有(you)這種(zhong)類(lei)型的(de)(de)(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)，應該根據我(wo)們(men)上(shang)(shang)面的(de)(de)(de)(de)(de)公式簡單的(de)(de)(de)(de)(de)把(ba)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間(jian)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，鎳鎘電池充電器就很可能對(dui)鎳(nie)氫電(dian)池(chi)(chi)(chi)(chi)過度充(chong)(chong)電(dian)了，電(dian)池(chi)(chi)(chi)(chi)的壽命就會縮短。如果(guo)充(chong)(chong)電(dian)器專為需迅(xun)速充(chong)(chong)電(dian)的收(shou)音機(ji)電(dian)池(chi)(chi)(chi)(chi)充(chong)(chong)電(dian)，你很可能遇見到(dao)這類(lei)充(chong)(chong)電(dian)器。我(wo)們建議不要使用鎳(nie)鎘電(dian)池(chi)(chi)(chi)(chi)疾速充(chong)(chong)電(dian)器給鎳(nie)氫電(dian)池(chi)(chi)(chi)(chi)充(chong)(chong)電(dian) 本文摘自于電(dian)池(chi)(chi)(chi)(chi)論壇