Dual Battery Systems
Dual Battery Systems
A dual battery system (DBS) is recommended when needing to run powerful accessories, such as an inverter, fridge or a tail gate loader on a truck, while the vehicle's engine is turned off.
Solenoid Isolator
A simple and cost effective method of installing a dual battery system.
Electronic Isolator
The ultimate dual battery system that is easy to install and electronically controlled. Includes override feature so you remain in control.
Diode Isolator
No moving parts and waterproof construction makes them ultra-reliable. Best suited to vehicles with an externally sensed alternator.
12v to 12v battery charger
The only way to truly charge an Auxiliary Battery.
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Redarc SBI12 Smart Start Battery Isolator SBI 12V 100ASpecial Price $198.00 Regular Price $241.91
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Redarc SBI212 Smart Start SBI 12V 200A Dual Battery IsolatorSpecial Price $385.00 Regular Price $564.85
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20A In-Vehicle Battery ChargerSpecial Price $495.00 Regular Price $510.00
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40A In-Vehicle Battery Charger/MPPT RegulatorSpecial Price $693.00 Regular Price $733.22