Dual Battery Systems
REDARC Smart Start SBI 24V 100A (SBI24)
The REDARC Smart Start® SBI24 is a dual battery isolator used to isolate the start and auxiliary batteries in a dual battery system. The microprocessor-controlled smart battery isolator protects the primary battery from a low charge in the secondary battery...
$322.50
REDARC Smart Start SBI 12V 200A (SBI212)
The REDARC Smart Start® SBI212 is a battery isolator used as a solenoid priority system to protect the start battery from excessive discharge while the auxiliary battery is supplying non-essential loads. It provides 12-volt DC with the incorporation of 200A...
$544.50
REDARC Relay Kit 12V 60A (RK1260)
The RK1260 Relay Kit allows a BCDC to be installed in a trailer that is being towed by a vehicle that is equipped with a smart alternator. The RK1260 Relay Kit features a premium quality, fully sealed relay that’s been...
$207.00
REDARC Fuse Kit 23A (FK23)
The REDARC 23A Fuse Kit is equipped with high-quality fuses and fuse holders to fit the cable required for the specified current and make a solid connection. The REDARC 23A Fuse Kit is equipped with high-quality fuses and a fuse...
$108.00
REDARC 12A Trailer Battery Charger (BCDC1212T)
Charge your trailer batteries with this 12amp dump trailer charger from REDARC. Connecting directly to the trailer plug, the BCDC1212T provides 3-stage battery charging for optimum battery charge, protecting the truck's start battery from discharge while charging the auxiliary battery...
$570.00
REDARC 24V 20A In-Vehicle DC Battery Charger (BCDC2420)
The REDARC BCDC2420 In-vehicle Dual Battery Charger is a 3-stage, 24V, 20A, DC to DC charger that operates from a vehicle input between 9 and 32 Volts DC. Its multi-stage charging algorithm works well for trucking applications such as charging...
$1,114.50
REDARC 20A In-Vehicle DC Battery Charger (Ignition Control) (BCDC1220)
The REDARC BCDC1220-IGN is a multi-stage DC to DC dual battery charger which features technology capable of fully charging a lead acid auxiliary battery. It’s designed for vehicles fitted with an ECU-controlled variable voltage alternator. The battery charger is designed...
$757.50
REDARC 20A In-Vehicle DC Battery Charger (BCDC1220)
Keep your battery charged while driving with the REDARC BCDC1220. It’s a 12V, 20A, in-vehicle, multi-stage, DC to DC battery charger. It works with a wide operating range from 9-32V and allows you to charge from both 12V and 24V...
$757.50
REDARC BCDC 50A Side By Side Engine Bay Wiring Kit (BCDCWK-004)
This engine bay specific kit is designed to suit the installation of a 40 or 50amp BCDC DC to DC charger where the batteries are located in close proximity. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-001 BCDC Wiring Kit has been designed...
$388.50
REDARC BCDC 50A Across Engine Bay Wiring Kit (BCDCWK-005)
This engine bay specific kit is designed to suit the installation of a 40 or 50amp BCDC DC to DC charger where the batteries are located in different sides of the engine bay. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-002 BCDC Wiring...
$586.50
REDARC BCDC 50A Rear Install Wiring Kit (BCDCWK-006)
This engine bay specific kit is designed to suit the installation of a 40 or 50amp BCDC DC to DC charger where the batteries are located at opposite ends of the vehicle. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-002 BCDC Wiring Kit...
$627.00
REDARC BCDC 25A Rear Install Wiring Kit (BCDCWK-003)
This engine bay specific kit is designed to suit the installation of a 25amp BCDC DC to DC charger where the batteries are located at opposite ends of the vehicle. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-002 BCDC Wiring Kit has been...
$544.50
REDARC BCDC 25A Across Engine Bay Wiring Kit (BCDCWK-002)
This engine bay specific kit is designed to suit the installation of a 25amp BCDC DC to DC charger where the batteries are located in different sides of the engine bay. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-002 BCDC Wiring Kit...
$528.00
REDARC BCDC 25A Side By Side Engine Bay Wiring Kit (BCDCWK-001)
This engine bay specific kit is designed to suit the installation of a 25amp BCDC DC to DC charger where the batteries are located in close proximity. Suitable for BCDC1220, BCDC1220-IGN, and BCDC1225D, the BCDCWK-001 BCDC Wiring Kit has been designed to facilitate...
$378.00
REDARC Fuse Kit 40A (FK40)
The REDARC 40A Fuse Kit is equipped with high-quality fuses and fuse holders to fit the cable required for the specified current and make a solid connection. This ensures your installation is working safely and efficiently. Poor quality fuse holders...
$148.50
$118.80
REDARC Fuse Kit 100A (FK100)
The REDARC 100A Fuse Kit is designed for Smart Battery Isolator installations. It is equipped with the best quality fuses and fuse holders to fit the cable needed for a specified current to make a solid connection. This allows the user peace...
$379.50