REDARC BCDC1212T 12V 12A In-Trailer DC-DC Battery Charger

The REDARC BCDC1212T is a professional-grade 12-volt, 12-amp DC-to-DC battery charger designed specifically for trailer applications. This three-stage battery charger connects directly to your trailer plug to charge auxiliary batteries to 100% state of charge while you drive, eliminating the need for constant mains charging.

Key Features:

• 12-amp input current-limited design ensures safe operation through standard trailer plugs and towing harnesses
• Works with both 12V and 24V vehicle systems with 9-32V DC operating input voltage range
• Compatible with all battery chemistries including Standard Lead-Acid, Calcium, Gel, AGM, and Lithium LiFePO4
• Three-stage charging profile delivers optimal battery charge while protecting the vehicle's start battery from discharge
• Front panel features 7 LEDs displaying charge profile and charge status
• Four selectable charging profiles to match your specific battery requirements
• Pre-wired with harness for easy installation in trailer nose cone or cabin
• Sealed, moisture, dust, and mud resistant construction rated to operate in extreme heat up to 176°F

Technical Specifications:

• Continuous Rating: 12A output
• Nominal Output Power: 147W (12V vehicle) / 294W (24V vehicle)
• Maximum Charging Voltage: 15.3V
• Input Fuse Rating: 15A to 23A (not supplied)
• Dimensions: 6.5"L x 4.7"W x 1.5"H
• Weight: 1.875 lbs

Ideal for dump trailers, boat trailers, car trailers, liftgate trucks, and camper vans with electrical equipment such as hydraulic pumps, winches, and other accessories. Not suitable for engine bay installation. Made in Australia with over 40 years of REDARC engineering excellence. REDARC recommends pairing with FK23 (23-amp input) and FK30 (30-amp output) fuse kits for optimal safety and performance.