電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)、放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)極上發(fa)生(sheng)電(dian)(dian)(dian)(dian)(dian)(dian)化學反應，溫度(du)(du)(du)越(yue)高(gao)(gao)，電(dian)(dian)(dian)(dian)(dian)(dian)池各(ge)活(huo)性物質(zhi)的(de)(de)(de)活(huo)度(du)(du)(du)增加，電(dian)(dian)(dian)(dian)(dian)(dian)解液粘度(du)(du)(du)降低，電(dian)(dian)(dian)(dian)(dian)(dian)阻減小(xiao)，因(yin)(yin)此電(dian)(dian)(dian)(dian)(dian)(dian)化學反應容易(yi)(yi)進(jin)(jin)行，反之則不容易(yi)(yi)進(jin)(jin)行。放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫度(du)(du)(du)越(yue)低，放(fang)(fang)出容量越(yue)低，在(zai)特別低的(de)(de)(de)溫度(du)(du)(du)下(xia)(xia)，放(fang)(fang)出容量將(jiang)大幅度(du)(du)(du)下(xia)(xia)降，溫度(du)(du)(du)高(gao)(gao)則相反；充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫度(du)(du)(du)越(yue)低，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)(neng)力越(yue)差，要求(qiu)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓較(jiao)高(gao)(gao)，才能(neng)(neng)充(chong)(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)。反之溫度(du)(du)(du)越(yue)高(gao)(gao)，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)接(jie)受能(neng)(neng)力越(yue)好，易(yi)(yi)造(zao)成過充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)，因(yin)(yin)此要求(qiu)降低充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓，才不至于造(zao)成過充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。此溫度(du)(du)(du)的(de)(de)(de)變(bian)化，直接(jie)影響電(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)和放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)性能(neng)(neng)。