A.不發(fā)電; B.充電電流過大; C.充電電流過?。?br /> D.發(fā)出響聲
A.1/2T; B.1/3T; C.1/4T; D.1/5T
A.繼續(xù)快速充電; B.對(duì)蓄電池慢速充電; C.更換蓄電池; D.給蓄電池重新加電解液