市場上主要有兩種充電(dian)電(dian)池(chi)(chi)鎳氫電(dian)池(chi)(chi)和鋰離(li)子電(dian)池(chi)(chi)，人們關(guan)注(zhu)的(de)(de)電(dian)池(chi)(chi)充不進電(dian)的(de)(de)問題大抵是針(zhen)對這兩種類型的(de)(de)。同一(yi)類型和規格的(de)(de)電(dian)池(chi)(chi)又可以通過并(bing)聯、串聯和混(hun)聯組成不同電(dian)芯(xin)數目的(de)(de)組合電(dian)池(chi)(chi)，作為(wei)一(yi)個普遍現象，人們希望了解電(dian)池(chi)(chi)及電(dian)池(chi)(chi)組充不進電(dian)的(de)(de)背(bei)后(hou)原因(yin)進而尋求解決(jue)之(zhi)道。

電池(chi)充(chong)不進電的(de)原因從(cong)大的(de)方面來說(shuo)，可(ke)以分(fen)為電池(chi)自身固有(you)的(de)內部原因和電池(chi)實施充(chong)電的(de)外部原因。鋰離子(zi)電池(chi)以其更優越的(de)性(xing)能正在逐步占領鎳氫電池(chi)的(de)原有(you)市場，所以，這(zhe)里(li)以鋰電池(chi)充(chong)電為主(zhu)進行說(shuo)明，有(you)區別的(de)地(di)方提(ti)到鎳氫電池(chi)。

     電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)充不進(jin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)內因(yin)有(you)：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)或(huo)者(zhe)組(zu)(zu)合電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)中有(you)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)要(yao)(yao)么(me)本身(shen)就是(shi)不合格品，出廠時(shi)就沒(mei)有(you)達到相應的(de)(de)標稱容量(liang)(liang)和電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)值，要(yao)(yao)么(me)屬于壽終正(zheng)寢，因(yin)長期使用，容量(liang)(liang)耗盡(jin)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)降而為(wei)(wei)零(ling)。考(kao)慮到鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)經過(guo)長期擱置，如一年以(yi)上(shang)，也可(ke)能(neng)以(yi)自放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)形式把(ba)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)放盡(jin)從而使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)為(wei)(wei)零(ling)，現(xian)在的(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)保護方案在設(she)計上(shang)要(yao)(yao)求電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)時(shi)也能(neng)充進(jin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。因(yin)而，對于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)有(you)兩種(zhong)區別：一種(zhong)是(shi)能(neng)夠充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)繼續使用的(de)(de)，另一種(zhong)是(shi)以(yi)完全(quan)沒(mei)有(you)使用價值的(de)(de)；換(huan)句話說，前者(zhe)容量(liang)(liang)損失是(shi)可(ke)逆的(de)(de)，而后者(zhe)是(shi)不可(ke)逆的(de)(de)。充不進(jin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)如果不幸(xing)設(she)計到鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)(zu)中，就可(ke)能(neng)通過(guo)保護芯片把(ba)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)信(xin)號傳導(dao)到電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)(zu)中，從而關斷MOSFET，使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組(zu)(zu)無法充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。

點(dian)(dian)池(chi)(chi)組連(lian)接(jie)(jie)錯(cuo)誤(wu)。這種(zhong)情(qing)況(kuang)出(chu)現(xian)(xian)(xian)的(de)(de)(de)(de)可能性較小，因為充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)或電(dian)(dian)(dian)(dian)池(chi)(chi)組出(chu)廠時一般(ban)都(dou)要求全(quan)檢(jian)，正規廠家的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)池(chi)(chi)出(chu)現(xian)(xian)(xian)這種(zhong)情(qing)況(kuang)除(chu)非是(shi)某批電(dian)(dian)(dian)(dian)池(chi)(chi)出(chu)廠時沒有全(quan)檢(jian)，而恰恰連(lian)接(jie)(jie)錯(cuo)誤(wu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)池(chi)(chi)組就在未(wei)檢(jian)之列。當然，對(dui)于非正規廠家出(chu)品或者個(ge)人組裝則另當別論，出(chu)現(xian)(xian)(xian)連(lian)接(jie)(jie)錯(cuo)誤(wu)并(bing)不能完全(quan)杜(du)絕。相對(dui)來說，鎳氫電(dian)(dian)(dian)(dian)池(chi)(chi)組全(quan)檢(jian)率(lv)低些，這種(zhong)錯(cuo)誤(wu)的(de)(de)(de)(de)概率(lv)可能會(hui)大(da)一點(dian)(dian)。內部電(dian)(dian)(dian)(dian)子元(yuan)件、保護電(dian)(dian)(dian)(dian)路出(chu)現(xian)(xian)(xian)異(yi)常。這種(zhong)情(qing)況(kuang)大(da)抵是(shi)電(dian)(dian)(dian)(dian)池(chi)(chi)用久后出(chu)現(xian)(xian)(xian)的(de)(de)(de)(de)，電(dian)(dian)(dian)(dian)子元(yuan)件的(de)(de)(de)(de)老化、脫落(luo)均(jun)會(hui)導(dao)致(zhi)電(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)出(chu)現(xian)(xian)(xian)異(yi)常，尤其是(shi)集(ji)成(cheng)到保護電(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)子元(yuan)件出(chu)現(xian)(xian)(xian)上述情(qing)況(kuang)后會(hui)直接(jie)(jie)影(ying)響到電(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)保護功能的(de)(de)(de)(de)發揮，從而不能正確指導(dao)充電(dian)(dian)(dian)(dian)過程(cheng)。

      充電行為中導致充不進電的外部原因有：充電器與電池不配套，特別是不配套的充電器與鋰電池充電電流設計的差異會導致充電時瞬間電流過大，鋰電池實施過流保護中止充電。解決這種不配套特別是注意不要把鎳氫充電器與鋰電充電器混用(yong)，有(you)些萬(wan)能充(chong)(chong)(chong)電(dian)器也盡量不要(yao)“萬(wan)能”使用(yong)。充(chong)(chong)(chong)電(dian)設(she)備故障，無(wu)輸出電(dian)壓。出現這種(zhong)情況，只需要(yao)把電(dian)池放到另一(yi)個(ge)同型(xing)號的充(chong)(chong)(chong)電(dian)器上(shang)充(chong)(chong)(chong)電(dian)即可。不適宜的充(chong)(chong)(chong)電(dian)環(huan)境，充(chong)(chong)(chong)電(dian)器和(he)充(chong)(chong)(chong)電(dian)電(dian)池都有(you)自(zi)己的工(gong)作環(huan)境，越(yue)過了(le)兩者(zhe)中任何一(yi)個(ge)限(xian)定條件，不論是高溫還是低溫都會令充(chong)(chong)(chong)電(dian)無(wu)法進行。

解決電(dian)池充不進(jin)(jin)電(dian)問題(ti)無外(wai)乎診斷和治療。診斷的(de)(de)秩序(xu)是先外(wai)因后內因，因為充電(dian)方(fang)法出現的(de)(de)問題(ti)只要(yao)改正(zheng)(zheng)就行(xing)了(le)，而內因則需要(yao)專業的(de)(de)電(dian)池知識和電(dian)池檢(jian)測設備才能得出正(zheng)(zheng)確結論，在自己不能解決的(de)(de)情況下(xia)，可以拿到專業的(de)(de)維修網點進(jin)(jin)行(xing)維護。