E-bike Battery 6-DZM-7 Deep cycle battery Norminal Voltage: 12V Capacity: 7Ah/2Hrs Dimension:L151mm*W65mm*H94mm E-bike battery 6-DZM-7 , sealed maintenance free , deep cycle battery , gel and acid electroytle , long service life , for e-bike ,e-scooter . E-bike battery 6-DZM-7