The REDARC Smart Start SBI12D 100A dual battery isolator enables the user to charge a 12 volt start battery from a solar panel or battery charger on the auxiliary battery.
The REDARC Smart Start SBI12D is a microprocessor controlled battery isolator used in a dual battery system. It is designed to be used in dual battery systems as a solenoid priority system to protect the start battery from excessive discharge. The SBI12D provides 12 volt DC incorporating 100A of continuous ratings.
The dual sensing model is used to isolate the start and auxiliary batteries in a system where the auxiliary battery may also be charged by an external source such as Solar panels or an external AC battery charger. The SBI12D also allows the start battery to be charged by the external source once the auxiliary battery reaches 13.2 volts. This is useful to top up the start battery.
Power Saving Technology
The Smart Start SBI12D incorporates electronic components that will prevent the solenoid from generating high voltage transients. It is better than a diode battery isolator due to the voltage drop associated with diode type isolation. It features sophisticated fault detection and LED indication of operation to warn the user of faults including over-voltage, voltage drop and excessive current draw conditions.
Used primarily in 4WD and commercial vehicles, the Smart Start SBI is a safe way to charge an auxiliary battery.
Compact in size and easy to install
Silver contacts for longer life and suitable for marine applications
We offer you a convenient shipping and delivery service or you can simply come and pickup your order from our shop.
Due to all car batteries being classified as dangerous goods, we need to book in your delivery manually if you choose any option with battery. Please call us on+61861553932 and we will happily we will happily organise the shipping for you.
If you choose to pickup your order, we will call you when your items are available. This generally takes between 1-3 days. Please note that we do not regularly stock all items in our shop so please wait for us to confirm they are ready for pickup or call us to check availability.