2nd battery 2008 sea doo challenger 180

[RENEDUCE]

I need to install a 2nd battery, isolator and 1 2 all switch. Do I connect batteries to isolator then
from isolator to switch? Or batteries to switch then to isolator. Any pictures out there you can send would be very helpful. thanks

 

[Coastiejoe]

There is a product called VSR. It will do everything you want. It is "Smart" and senses what is going on. It will charge the low battery more, the charge equally, discharge equally down to something like 11 volts. Then it will stop one from discharging and only use one (while the engine is off and you are running a radio for example). Then when it comes time to start the engine, the VSR will see the demand and allow the other battery to be available for starting power.

 

[CSager]

Check out Add-a-battery by blue sea its a smart idea for adding dual batteries. Im running two amps in my 180 and I'm going to add one of these kits.

 

[Seadoodoc]

Very cool info! As a 12 volt marine audio specialist, I did not know these existed.

 

[rcguy]

There is a product called VSR. It will do everything you want. It is "Smart" and senses what is going on. It will charge the low battery more, the charge equally, discharge equally down to something like 11 volts. Then it will stop one from discharging and only use one (while the engine is off and you are running a radio for example). Then when it comes time to start the engine, the VSR will see the demand and allow the other battery to be available for starting power.

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