REDARC

REDARC is an Australian electronics manufacturer that has specialized in power management since 1979. Designed and built in Adelaide, South Australia, its products keep a vehicle’s electrical system stable on long trips off the grid — BCDC in-vehicle battery chargers, dual-battery and DC-DC systems, Tow-Pro electric brake controllers, inverters, and solar regulation.

REDARC’s reputation rests on rugged, precisely engineered electronics built to survive heat, vibration, and remote use, which is why its chargers are a default in serious dual-battery builds. One check before you order: Tow-Pro harnesses and switch inserts are vehicle-specific, so match them to your truck before adding the controller.