The REDARC BCDC1220 is a 12 Volt 20 Amp In-vehicle DC to DC battery charger designed to keep your battery charged whilst driving. Featuring multi stage battery charging, the system charges your auxiliary battery from your vehicle to a proven 100%.


The BCDC charger will work from a wide operating range (9 – 32V) giving the option of charging from both 12V and 24V vehicle systems.


By providing a unique charging profile to each specific battery type, the smart charger is able to achieve and maintain 100% charge for your auxiliary battery. You can charge your auxiliary battery no matter what your battery is.


Proven and Tested - Compact in size, easy to install and fully sealed - water, dust and vibration are no match for the in-vehicle DC DC charger. It can handle the roughest tracks in outback Australia and even deep water crossings at Cape York. The BCDC DC to DC battery charger is suitable for installation in harsh environments or marine applications. With an ever increasing number of electrical accessories and devices being used when travelling around Australia, along with more complex vehicle electrical systems than seen in years gone by, having the right DC battery charger has never been more important.


Designed, built and tested in Australia for our unique conditions, the BCDC in-vehicle DC to DC charger won’t let you down. 


Redarc BCDC 1220

  • Put (Operating) Voltage 9 - 32VDC
    Maximum Charging Voltage 15.4V
    Output System Voltage 12VDC
    Input Current (Max.) 20A
    Output Fuse Rating 40A
    Standby Current Draw <100mA
    Output Current Rating (Cont.) 20A
    Input Fuse Rating 40A
    Output Power 300W
    Length (mm) 120
    Warranty 2 Years
    Width (mm) 100
    Height (mm) 37
    Weight (kg) 0.485
    Type Approval  CE
  • 3-5 business days