... BPM6-4) 1,Voltage:6V,capacity:4Ah/10hrs. 2,Low self-discharge rate. 3,Long service life Bullspower Motorcycle battery,MF 6V ... /6V4Ah(BPM6-4)1)Voltage:6V, 10hrs capacity:4Ah 2)Size ... 45 C9BPM12-4A12V4AH1146988 1.51 C10BPM12-4A312V4AH1146988 1.54 C11BPM12-4.512V4.5AH9070107 1.64 E12BPM12-5A12V5AH11469107 1.91 C13BPM12-5B12V5AH12061129 ...