Hello,
I have a 12v 30ah lithium Iron (eco-worthy) battery. The bms failed so I removed it and connected a cell meter to it. I find when I discharge the battery cell 1 goes down a lot more than the other cells. Is this normal? It gets pretty low 2.6 V others are 3.0V It usually a few volts lower at complete charge. 3.25 vs 3.3 (other cells). Any thoughts and do I need to fix it? Have balanced charged it and cell 1 is always .05 volts lower.
I have a 12v 30ah lithium Iron (eco-worthy) battery. The bms failed so I removed it and connected a cell meter to it. I find when I discharge the battery cell 1 goes down a lot more than the other cells. Is this normal? It gets pretty low 2.6 V others are 3.0V It usually a few volts lower at complete charge. 3.25 vs 3.3 (other cells). Any thoughts and do I need to fix it? Have balanced charged it and cell 1 is always .05 volts lower.
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