Re: Thinking about going Lithium soon
The kit items are shown on the ECO Battery website under "36V Bundle includes:" They do not include any cables.
After I contacted them about the charging problem, they sent me the attached wiring diagram, which was a little different than I originally had it. I had the red & black controller and charger cables coming off the same battery. I have updated now.
I get why their wiring diagram is preferred - small differences in the cable and terminal resistances cause unequal loads on the batteries over time and at higher currents. ECO tried to tell me that could be why charger was not charging. Not so.
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