Description
The REDARC BCDC1220-IGN is a 12V 20A DC to DC charger built for modern vehicles with ECU-controlled variable voltage alternators. Whether you're touring remote tracks or running electrical gear on the job, this smart charger ensures your auxiliary battery stays topped up and protected.
Designed to handle Australia’s harshest conditions, the BCDC1220-IGN delivers reliable multi-stage charging from both 12V and 24V systems, all while safeguarding your start battery with built-in isolation. It's fully sealed, fan-free, and compact — perfect for under-bonnet installs or tight spaces.
If you're running AGM, Gel, Calcium, VRLA, or standard lead acid batteries, this charger keeps them performing at their best, no matter where you take your vehicle.