Bedhead122
New Member
Newby here I have 4 batteries each with 8 cells 24V and 280ah all with Overkill 24V BMS.
1st battery BMS working fine. Everything looks accurate.
2nd battery shows 7 cells accurately. The BMS shows cell #7 at 0.47V and cell #8 at 5.867V these two voltages are in accurate all cells are approx the same.
Why would two cells voltages be showing wrong voltages?
Im pretty sure that the problem is something om doing wrong. I say that because I bought another BMS identical to the other 4 and when I hooked it up to that battery it gave me the same issue. I checked the wiring and it is correct same as the wiring on the battery that is accurate and works well.
I have been trying to make this work for weeks. I have all my solar panels installed and wired to the battery box. I'm so frustrated any suggestions or help finding the problem would be greatly appreciated.
Thanks in advance
Charles Ware.
1st battery BMS working fine. Everything looks accurate.
2nd battery shows 7 cells accurately. The BMS shows cell #7 at 0.47V and cell #8 at 5.867V these two voltages are in accurate all cells are approx the same.
Why would two cells voltages be showing wrong voltages?
Im pretty sure that the problem is something om doing wrong. I say that because I bought another BMS identical to the other 4 and when I hooked it up to that battery it gave me the same issue. I checked the wiring and it is correct same as the wiring on the battery that is accurate and works well.
I have been trying to make this work for weeks. I have all my solar panels installed and wired to the battery box. I'm so frustrated any suggestions or help finding the problem would be greatly appreciated.
Thanks in advance
Charles Ware.
Last edited: