Sign In
Forgot / Lost Password
New Customer?

Split Charge Isolator

An even smarter solenoid system

$170.91 AUD
or 4 payments of $42.73 with
Paypal Learn More
or 4 payments of $42.73 with
Afterpay Learn More

National Luna Split Charge Isolator (Dual Battery Isolator) Fitted with socket to allow plug in connection of remote dash mount Controller / Monitor (NLBMDAS)

An even smarter solenoid system that not only provides the usual spike protection and voltage sensing system but has a timer function that ensures the alternator and charging system are stable before bringing the Aux battery onto charge.

Even once connected the unit monitors alternator performance to ensure there is no loss of charge due to slipping fanbelt or other problem.

The optional remote Dash Mount Battery Monitor/Controller keeps you informed of performance and the added benefit of being able to over-ride the Isolator and bring the Aux battery into the starting system.

We strongly recommend having vehicle accessories products installed by a professional workshop for the best results and to ensure proper operation.

Additionally, please be aware that the installation of aftermarket modifications to your vehicle may affect its compliance with local road use regulations. We advise you to consult with your local authorities and verify the necessary certification or compliance requirements to remain legal for on-road use of your vehicle.