Lately my boat has been short on power, i think my onboard battery charger is going out but not sure. Its a three bank battery charger one is for a electronic
battery and two for the 24v trolling motor batteries (new). after plugging the charger in for several hours there is a strong sulfur smell and i still have no power to talk of. any knowledge would be great, anyone know who might will look at it for a reasonable price. thanks in advance for the help.