Hello,
I have bow thruster motor, which is 12V and ~500Amps and a dedicated lead acid battery for this bow thruster. I am going to use Blue smart IP67 12V/25A to charge this battery.
Is it safe and okay to leave blue smart connected to battery, when bow thruster is in use?
Or it is must to disconnect positive wire from battery, when motor is in use?
Blue smart states that it has short circuit protection, but does this protection is fast enough to disconnect charger from battery, when high power bow thruster motor is in use?