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The REDARC BCDC1225D is a 12V 25A In-vehicle DC to DC battery charger. It features the next generation in REDARC In-vehicle charging technology, charging from Solar and DC inputs simultaneously.

    SKU: RA-BCDC40D Categories: , Tag:

    The REDARC BCDC1240D In-vehicle Battery Charger is the next generation in REDARC’s DC to DC charging technology, with additional features that make it the most advanced dual battery charger on the market.

    Featuring a Maximum Power Point Tracking (MPPT) solar regulator, the BCDC1240D will charge from both solar and the alternator simultaneously. And, with built-in ‘Green Power Priority’ it will select solar charging first, meaning less load on the alternator.

    Suitable for 12 or 24-volt vehicle systems, the unit will also work with either standard or variable/smart alternators.

    The BCDC1240D features the same patented charging profiles as it’s predecessor along with a new lithium charging profile making the unit suitable for charging AGM, Gel, Standard Lead Acid, Calcium and LiFePO4 batteries.

    For most applications, the BCDC1240D is suitable for battery bank sizes of 75-200AH. For higher capacity needs of over 200AH, REDARC recommends the BCDC1240D.

    Proven and Tested

    The award-winning technology in the BCDC has been independently verified and tested to ensure battery life is maximised, charging your battery to a proven 100%.

    Built in Australia and tested for our unique conditions, the DC to DC battery charger will work in the extreme heat of the Simpson Desert, up to 80°C and can handle deep water crossings at Cape York – water, dust and vibration are no match for this charger.

    If you’re heading out into the bush and want to get there and back again safely – you can trust REDARC.


    Separate DC and solar charging inputs
    Maximises the performance and life of your auxiliary battery
    Simultaneous DC and solar charging with Green Power Priority
    Suits 12V/24V standard and variable voltage/smart alternators
    Suitable for AGM, GEL, standard lead acid, calcium and LiFePO4 batteries

    Input (Operating) Voltage 9 – 32VDC
    Output System Voltage 12VDC
    Maximum Charging Voltage 15.3V
    Output Current Rating (Cont.) 40A
    Input Current (Max.) 40A
    Input Fuse Rating 40A
    Output Fuse Rating 40A
    Type Approval E-Mark
    Warranty 2 Years
    Standby Current Draw <100mA
    Output Power 375W
    Width (mm) 120
    Height (mm) 37
    Length (mm) 165
    Weight (kg) 0.85



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