I know about Daly BMS showing - (Negative numbers) when charging the batteries and showing. Positive when discharging this never created an issue but here is what I have discovered today.
My BMS would show the negative (-) when charging and it would trigger the high voltage cell voltage 3.65 usually this triggers the BMS to disable the Charging and only allow the Discharging right ? Yes
BUT. Now since the polarity is reversed my BMS allow the Discharge only( which is now the charging) and won’t allow me to charging which is the opposite.
This resulted to overcharge my batteries to about 4.2v ?. Seriously this is so confusing. Any solution to this please ? Would removing the BMS and reversing the connection help ?
Screenshots of the app are attached
My BMS would show the negative (-) when charging and it would trigger the high voltage cell voltage 3.65 usually this triggers the BMS to disable the Charging and only allow the Discharging right ? Yes
BUT. Now since the polarity is reversed my BMS allow the Discharge only( which is now the charging) and won’t allow me to charging which is the opposite.
This resulted to overcharge my batteries to about 4.2v ?. Seriously this is so confusing. Any solution to this please ? Would removing the BMS and reversing the connection help ?
Screenshots of the app are attached