1、標稱容量：鎳氫電池的(de)(de)容量(liang)決定(ding)于(yu)活性(xing)物質的(de)(de)數量(liang)，而活性(xing)物質含量(liang)則由(you)電池(chi)使用的(de)(de)材料和體積(ji)決定(ding)，因此，通常鎳氫電池(chi)體積(ji)越大(da)，容量(liang)越高。

2、標(biao)稱(cheng)(cheng)電(dian)(dian)(dian)壓(ya)(ya)：鎳氫電(dian)(dian)(dian)池剛出廠時正負極之間的電(dian)(dian)(dian)勢差(cha)是標(biao)稱(cheng)(cheng)電(dian)(dian)(dian)壓(ya)(ya)。單元鎳氫電(dian)(dian)(dian)池的標(biao)稱(cheng)(cheng)電(dian)(dian)(dian)壓(ya)(ya)是1.2V，標(biao)稱(cheng)(cheng)電(dian)(dian)(dian)壓(ya)(ya)由極板材料的電(dian)(dian)(dian)極電(dian)(dian)(dian)位和內部電(dian)(dian)(dian)解液的濃度決定(ding)，當環(huan)境溫度、使用時間、工作狀態、剩余電(dian)(dian)(dian)量有變化時，單元電(dian)(dian)(dian)池的輸出電(dian)(dian)(dian)壓(ya)(ya)會有變化。

3、鎳氫電(dian)(dian)池的(de)(de)內阻(zu)決定于極板(ban)的(de)(de)電(dian)(dian)阻(zu)和離(li)子流的(de)(de)阻(zu)抗。在充放電(dian)(dian)過(guo)程中，極板(ban)的(de)(de)電(dian)(dian)阻(zu)是(shi)不變(bian)(bian)的(de)(de)，離(li)子流的(de)(de)阻(zu)抗將隨電(dian)(dian)解液濃(nong)度的(de)(de)變(bian)(bian)化(hua)(hua)和帶(dai)電(dian)(dian)離(li)子的(de)(de)增減而(er)變(bian)(bian)化(hua)(hua)。

4、鎳氫電(dian)池充(chong)電(dian)后，極(ji)板的活性(xing)物質已(yi)達到飽和(he)狀態，繼續充(chong)電(dian)電(dian)壓(ya)也不(bu)會上升(sheng)，此時的電(dian)壓(ya)稱為稱為終止(zhi)電(dian)壓(ya)，鎳氫電(dian)池的終止(zhi)電(dian)壓(ya)為1.4V。

5、放(fang)電(dian)(dian)(dian)終止(zhi)電(dian)(dian)(dian)壓是鎳氫電(dian)(dian)(dian)池(chi)放(fang)電(dian)(dian)(dian)時(shi)允許的最低電(dian)(dian)(dian)壓，在放(fang)電(dian)(dian)(dian)終止(zhi)電(dian)(dian)(dian)壓狀(zhuang)態下(xia)繼續(xu)放(fang)電(dian)(dian)(dian)，電(dian)(dian)(dian)池(chi)兩端電(dian)(dian)(dian)壓會迅速(su)下(xia)降，形成深度放(fang)電(dian)(dian)(dian)和過(guo)放(fang)電(dian)(dian)(dian)。如此，則極板上形成的生成物(wu)在正(zheng)常充電(dian)(dian)(dian)時(shi)就(jiu)不易恢復，影(ying)響電(dian)(dian)(dian)池(chi)的壽命。

6、充放(fang)電電流：一定(ding)要有最大(da)電流的規定(ding)。因為大(da)電流會沖擊電池(chi)結構的穩(wen)定(ding)性(xing)。

7、循環壽命：一次完全充放電過程被視為鎳氫電池的一個充電周期，電池反復充(chong)電就構(gou)成(cheng)了電池的(de)循環壽(shou)命。鎳氫電池的(de)充(chong)電周期是按照IEC標準(zhun)規定的(de)，通常，鎳氫電池壽(shou)命應達(da)到500次。

8、比能量(liang)：常用的標準是：（1）、能量(liang)/重量(liang)為30~80wh/kg（瓦特小時(shi)/干克）；（2）、能量(liang)/體積為140~300wh/l（瓦特小時(shi)/升(sheng)）。