Help For solder battery connector old Carbon

Hi guys

Need Help about how to solder BMS and battery cables to port connector charguer

The female connector has 3 possible connection points, in the top two are rounded, the pin down is rectangular, as long as you confirm that the connector is inserted into the hole in the correct way.

If everything is fine? Where would the black wire be welded and where the red wire?

Security issues

Can it be soldered without disconnecting the battery cables?

What kind of silicone, non-conductive, uses evolve?

Thanks in advance

 

Hi

I can find in amazone this silicone pistol, but i'm not sure Is the same qualitie Evolve and not sure Is no conductor at all

 

Please Help !!!

 

Power decent

Did you resolve the charger connection socket issue?
Red is +ve and needs to go to centre pin of charger plug
Black is -ve and needs to go to outer ring of charger plug

Suggest hot glue after re-connected as vibration can cause soldering to come undone.
Cheers