電(dian)(dian)(dian)(dian)(dian)池的充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)、放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)，在電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)極上(shang)發生電(dian)(dian)(dian)(dian)(dian)化學反(fan)應，溫度越(yue)(yue)高，電(dian)(dian)(dian)(dian)(dian)池各(ge)活(huo)性物(wu)質的活(huo)度增(zeng)加，電(dian)(dian)(dian)(dian)(dian)解液(ye)粘度降低，電(dian)(dian)(dian)(dian)(dian)阻(zu)減(jian)小，因此(ci)電(dian)(dian)(dian)(dian)(dian)化學反(fan)應容(rong)易進行，反(fan)之(zhi)則(ze)不容(rong)易進行。放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)溫度越(yue)(yue)低，放(fang)(fang)(fang)出(chu)容(rong)量(liang)越(yue)(yue)低，在特別低的溫度下(xia)，放(fang)(fang)(fang)出(chu)容(rong)量(liang)將大幅度下(xia)降，溫度高則(ze)相反(fan)；充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)溫度越(yue)(yue)低，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)(neng)力越(yue)(yue)差，要求充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)較高，才能(neng)(neng)充(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)。反(fan)之(zhi)溫度越(yue)(yue)高，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)(neng)力越(yue)(yue)好，易造成(cheng)過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)，因此(ci)要求降低充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)，才不至(zhi)于造成(cheng)過(guo)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)。此(ci)溫度的變化，直接(jie)影響電(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)和放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)性能(neng)(neng)。