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Redarc BCDC Classic 50 12V 50A DC Battery Charger

SKU: BCDC1250D
$699.00

Compatible with both 12V and 24V vehicle systems. Works with standard, variable voltage, and smart alternators. Ideal for 4WDs, camper trailers, caravans, trucks, and commercial vehicles.

1 x REDARC BCDC1250D DC to DC Charger

BCDC1250D Instruction Manual

BCDC Brochure

Additional Documents

Mounting hardware

Wiring instructions


Length: 165mm

Width: 120mm

Height: 37mm

Weight: 0.85kg

The BCDC1250D is designed for larger battery banks over 200Ah. For smaller setups (75–200Ah), REDARC recommends the BCDC1225D. Compatible with all major 12V vehicle types and suitable for harsh Australian conditions.

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Redarc BCDC Classic 50 12V 50A DC Battery Charger

$699.00
Description

The REDARC BCDC1250D is the most powerful in REDARC’s BCDC range, delivering a massive 50A of charging power to your auxiliary battery. Built for demanding setups, it features dual input (DC + solar), smart alternator compatibility, and a built-in Maximum Power Point Tracking (MPPT) solar regulator.

Its “Green Power Priority” technology ensures your system uses solar power first — reducing engine load and maximising battery life. Whether you're running a 12V or 24V system with AGM, Gel, Standard Lead Acid, Calcium, or LiFePO₄ batteries, the BCDC1250D will keep your setup powered no matter where you are.

Built tough for Australia’s harshest conditions — heat, water, dust, and vibration are no match.

FEATURES

50A Output – REDARC’s most powerful BCDC charger

MPPT Solar Regulator – maximises solar charging

Simultaneous solar and DC charging

Green Power Priority – solar is used first

Fully sealed for quiet, dustproof operation

Works with smart alternators and all common battery types




FAQ's

Q: Can it charge from both solar and alternator at the same time?
Yes — it uses solar first (Green Power Priority), then draws from DC if needed.

Q: Will this work with my smart alternator?
Yes — it’s compatible with both fixed and variable voltage (smart) alternators.

Q: What battery types are supported?
AGM, Gel, Standard Lead Acid, Calcium, and LiFePO₄.

Q: What size battery setup is this suited for?
Recommended for setups with over 200Ah capacity.

Specifications

Input Voltage: 9–32VDC

Output Voltage: 12VDC

Maximum Charging Voltage: 15.3V

Output Current (Cont.): 50A

Max Input Current: 55A

Input Fuse Rating: 60A

Output Fuse Rating: 60A

Standby Current Draw: <100mA

Output Power: 750W

Warranty: 2 Years
























Installation Information

Mountable in engine bays or protected areas. Includes pre-drilled mounting points. Professional installation is recommended. Requires correct fuse ratings (60A input/output).

BCDC1250D Instruction Manual

BCDC Brochure

Additional Documents

Warranty Information


2-year manufacturer warranty from REDARC, covering defects in materials and workmanship.

PICKUP OR SHIPPING

Pickup available from Elevate Automotive. We offer Australia-wide and worldwide shipping.