蓄(xu)電(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)滿電(dian)后(hou)要(yao)組織過(guo)充(chong)(chong)(chong)(chong)(chong)，這樣(yang)能夠(gou)增加出電(dian)池(chi)的使用壽(shou)命。因此(ci)對于(yu)充(chong)(chong)(chong)(chong)(chong)電(dian)機蓄(xu)電(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)電(dian)情(qing)況需要(yao)隨時監測，要(yao)做到充(chong)(chong)(chong)(chong)(chong)電(dian)充(chong)(chong)(chong)(chong)(chong)足而不過(guo)充(chong)(chong)(chong)(chong)(chong)。   

    充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機(ji)蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)控(kong)制(zhi)過(guo)充(chong)(chong)(chong)(chong)(chong)主要包括以(yi)(yi)(yi)下幾(ji)種(zhong)方法。第一(yi)種(zhong)要控(kong)制(zhi)橫流充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時間，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)所需時間根(gen)據充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機(ji)容量預先(xian)設定(ding)好充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時間。這種(zhong)方法充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時避免不了的(de)(de)會有(you)一(yi)點欠充(chong)(chong)(chong)(chong)(chong)或(huo)者過(guo)充(chong)(chong)(chong)(chong)(chong)。第二種(zhong)是(shi)(shi)(shi)根(gen)據學電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)溫度(du)掌握過(guo)充(chong)(chong)(chong)(chong)(chong)。充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機(ji)蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)過(guo)充(chong)(chong)(chong)(chong)(chong)之(zhi)后溫度(du)會大幅度(du)升高，因此(ci)可以(yi)(yi)(yi)用溫度(du)指示(shi)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機(ji)是(shi)(shi)(shi)否(fou)過(guo)充(chong)(chong)(chong)(chong)(chong)。第三種(zhong)當蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)充(chong)(chong)(chong)(chong)(chong)足后，端(duan)電(dian)(dian)(dian)(dian)壓將呈(cheng)現降低(di)趨勢，根(gen)據這種(zhong)顯(xian)現可以(yi)(yi)(yi)檢(jian)測電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)端(duan)電(dian)(dian)(dian)(dian)壓是(shi)(shi)(shi)否(fou)呈(cheng)現降低(di)趨勢來證明充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機(ji)蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)是(shi)(shi)(shi)否(fou)過(guo)充(chong)(chong)(chong)(chong)(chong)。第四重視極化電(dian)(dian)(dian)(dian)壓操(cao)控(kong)。蓄(xu)(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)(de)極化電(dian)(dian)(dian)(dian)壓出(chu)現在電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)剛好充(chong)(chong)(chong)(chong)(chong)滿后通常(chang)會在50mV～100mV數量級(ji)，選用有(you)關專利技術來測量每個單格(ge)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)(de)極化電(dian)(dian)(dian)(dian)壓，這樣(yang)就使每個電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)都可充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)到它自身(shen)所需求的(de)(de)程度(du)。