Lithium cells are 3.6v. I am quite sure EZGO lithium pack is just one battery array instead of separate blocks wired in series like Smart Battery. I am guessing EZGO is using Samsung 21700 lithium cells.
Sulfur always falls out onto the plates during lead-acid battery discharge. My charger automatically does an Equalize charge about once a month. I know when it has occurred because there will be a faint smell of sulfur in the garage. During Equalize, the charger voltage is at 62V (48V cart) and you can hear the batteries bubbling.
Last edited by MorTech; 02-18-2017 at 08:09 AM.
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