Dual Battery Systems

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Dual Battery Systems 2018-01-02T10:23:49+00:00

Dual Battery Installation

There is a lot more to wiring up a second battery than meets the eye.
Is the auxiliary battery for a fridge ?
Is it for work ?
Would you like to be able to start off it in the event of a main battery failure ?

Don’t just buy an off the shelf kit without first taking your specific needs into consideration. We have installed many dual battery systems across Langwarrin, Seaford, Cranbourne, Frankston, Carrum Downs, Skye, so you can be confident it will meet your needs, whatever they may be.

Our Auxiliary Battery systems are wired with HEAVY DUTY BATTERY CABLE which REDUCES VOLTAGE DROP and also provides a JUMP START option from a push button dash board switch. The Aux Battery can jump start a failed main battery. The system is surged protected, will only start from the main battery, and is isolated when the engine is turned off. It is robust, simple, and compatible with to days high output alternators.

    • Will only start from Main Battery

    • No voltage drop due to heavy battery cable

    • AUX battery comes online once system is charging

    • Convenient jump start. Overide in emergency