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I apologise in advance if the title of the thread might not be worded appropriately for the question I have. I have recently ordered a set of 130AH AL cased cells, and will pair them with the Overkill BMS which has already arrived. I just finished installing a Progressive Dynamics PD9145ALV 45...

I am just looking for any sort of assurance that if I cut the charge on the BMS at a certain voltage that it is actually at that charge level rather than ever the higher input voltage might have been. For instance, will the battery rise to say 13.4v, cut off, then drop to a lower voltage...

That's good information thank you. Now, having not dealt with anything other than lead acid, does the cell voltage rise steadily that the BMS senses, or does it jump considerably when a charge is applied? It seems charging voltage on the battery will be much higher than the resting voltage I...

Ideally I would prefer to not cut power to the charger as it is also providing 12v power to the trailer to prevent use of the battery while plugged in. The charger will supply power to everything without the battery connected so perhaps the relay removing the battery from the circuit while...

My understanding is that the BMS that I already have will do this as well.