一個100AH的蓄電池，充電電流最大不能大于30A。循環充電時，充電器提(ti)供的(de)(de)最(zui)高電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)應有限制，6V電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)為(wei)7.2―7.5V，12V電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)為(wei)14.4―15V，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)最(zui)大電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)不(bu)大于額定容量值的(de)(de)30%A（比如2A．H的(de)(de)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)最(zui)大充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)不(bu)能大于2×0.3=0.6安(an)培）；以(yi)(yi)10小時充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)率(lv)為(wei)宜（比如2A．H的(de)(de)蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)以(yi)(yi)0.2安(an)培為(wei)宜），若(ruo)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)過大，則蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)易發熱，造成(cheng)極板脫落、斷(duan)裂、短路以(yi)(yi)致造成(cheng)爆炸、燃燒等事(shi)故。