Skip to content

Australian Owned

02 8747 0325

Australia’s

#1 Dobinson’s Distributer

Skip to product information
1 of 2

Dual Sensing Smart Start Battery Isolator 12V 100A

Regular price
$274.85
Regular price
$0.00
Sale price
$274.85
Sku: SBI12D
Availability: In Stock

Shipping & Returns

Turnaround

All orders are shipped within 1-2 weeks.

If a tracking number is provided by the shipping carrier, we will update your order with the tracking information. Please note that some orders may not have tracking numbers due to provider options.

Shipping Rates

The rate charged for the shipping of your order is based on the weight of your products, and your location. Before the final checkout page you will be shown what the cost of shipping will be, and you will have a chance to not place your order if you decide not to.

Delivery charges

What is Rural Delivery fee?
An estimated delivery charge will apply to customers ordering from rural areas. Prior to processing you order on checkout, an alert will appear that will advise customers to call MYTUFF4X4 to obtain an accurate cost of delivery. Please contact MYTUFF4X4 to see a list of Rural and Remote areas. Some areas may take longer due to the frequency of deliveries to the delivery Post code. Our system calculates this estimated price considering the total amount of time to process your order including: packaging, transit time to the delivery provider, and transit time to the delivery address.

When placing your order, we consider these factors when calculating the Estimated Delivery prices :

  • Post code of the nominated delivery address.
  • Transit Time: The amount of time it takes your order to leave our distribution centre and arrive at the local delivery carrier.

What additional fees may apply?
There may be circumstances that require additional payment by you if the conditions mentioned have not been met or you require special services outside of our standard delivery.

Back Orders

If an item goes on back order we will ship you the part of your order that is in stock. When the item becomes available we will ship you the rest of your order. You will not be charged any additional shipping and handling for the second shipment.

Delivery Insurance

Goods that are shipped on behalf of the client by Mytuff4x4 are not insured unless the client notifies us prior to delivery and pays for delivery insurance. Mytuff4x4 is not responsible for goods damaged in transit if insurance is not paid for by the customer prior to delivery.

1
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.

Dual Sensing

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 and should often be installed with a high quality fuse kit.

Features

Overmould design
Compact in size and easy to install
Silver contacts for longer life and suitable for marine applications
Power saving technology
Fault indication
Fully surge protected

Input (Operating) Voltage :
12VDC

Output Current Rating (Cont.) :
100A

Input Fuse Rating :
100A

Output Fuse Rating :
100A

Warranty :
2 Years

Length (mm) :
80

Width (mm) :
75

Height (mm) :
63

Weight (kg) :
0.2

Type Approval :
CE
img01