REDARC DC/DC 3-Stage Vehicle to Trailer Battery Charger - 12A

Charge your trailer batteries with this 12amp dump trailer charger from REDARC. Connecting directly to the trailer plug, the BCDC1212T provides 3-stage battery charging for optimum battery charge, protecting the truck's start battery from discharge while charging the auxiliary battery responsible for operating winches, hydraulic pumps, dump trailers, liftgates and boat trailers. Perfect for charging tipper trailer battery and liftgate charging this dump trailer charger is compatible with all battery makes and chemistries, including Standard Lead-Acid, Calcium, Gel, AGM and Lithium LiFeP04. It operates in a 12- or 24-volt vehicle and is 12 Amp input current limited to charge your secondary battery banks to 100% state of charge while on the move. Easily installed in the trailer's nose cone. The BCDC1212T ensures little to no mains charging is required for your trailer battery, meaning you can charge the trailer battery while you drive and reduce the need to plug into the socket to top-up battery charge. The BCDC1212T comes pre-wired with wiring harness allowing easy installation into any typical trailer battery setup, or other trailers where the secondary battery's charging current is drawn from the 12V Auxiliary Power available on a pre-installed, suitably rated, trailer plug and towing harness. Quality fuse kits for optimum performance REDARC offers a high quality 23amp fuse kit for input and 30amp fuse kit for the BCDC1212T output to ensure safe and efficient operation. Australian made and proven to operate under extreme heat of up to 176 deg F, this trailer battery charger is sealed to eliminate the risk of dust or water ingress, and is made in Australia by Australia's leading battery charging and overlanding accessories company. It operates in a 12- or 24-volt vehicle and is 12 Amp input current limited to charge your secondary battery banks to 100% state of charge while on the move.

• 3-stage battery charging for optimum battery charge, protecting the truck's start battery from discharge while charging the auxiliary battery responsible for operating winches, hydraulic pumps, dump trailers, liftgates and boat trailers.
• compatible with all battery makes and chemistries, including Standard Lead-Acid, Calcium, Gel, AGM and Lithium LiFeP04.
• Charges auxiliary trailer battery to 100% state of charge while on the move.
• Easily installed in the trailer's nose cone, no heavy wiring

Keep your trailer’s auxiliary battery charged while you drive with the REDARC BCDC1212T 12A DC-to-DC trailer battery charger. Designed for dump trailers, tipper trailers, liftgates, boat trailers, winches, and hydraulic pump systems, this charger connects through the trailer plug and delivers controlled three-stage charging. It helps protect the tow vehicle’s starting battery from discharge while charging the secondary battery to full state of charge, reducing the need for frequent mains charging.
The REDARC BCDC1212T is compatible with 12- or 24-volt vehicles and supports a wide range of battery chemistries, including standard lead-acid, calcium, gel, AGM, and lithium LiFePO4 batteries. Its 12-amp input-limited design provides reliable charging for auxiliary battery banks while the vehicle is in motion. The charger is supplied with a pre-wired harness to simplify installation in a typical trailer battery system where charging power is supplied through a suitably rated 12-volt auxiliary circuit in the trailer plug and towing harness.
Installation is straightforward, with the charger designed to fit in a trailer nose cone without requiring heavy wiring. For safe and efficient operation, REDARC offers dedicated fuse kits, including a 23-amp input fuse kit and a 30-amp output fuse kit for the BCDC1212T. The sealed construction helps protect against dust and water ingress, while the unit is engineered for dependable operation in extreme heat up to 176°F. Australian-made and built by REDARC, the BCDC1212T is a practical charging solution for demanding trailer and powersports applications.

• Three-stage charging helps deliver optimum battery performance while protecting the tow vehicle’s starting battery.


• Compatible with lead-acid, calcium, gel, AGM, and lithium LiFePO4 batteries.


• Charges auxiliary trailer batteries while driving and helps reduce the need for mains charging.


• Supports 12- or 24-volt vehicle systems with 12-amp input current limiting.


• Pre-wired harness and compact installation design simplify trailer setup.


• Sealed construction and high-temperature performance support reliable operation in demanding conditions.

Features:

• Three-stage battery charging for optimum auxiliary battery charging and starting-battery protection

• Compatible with standard lead-acid, calcium, gel, AGM, and lithium LiFePO4 battery chemistries

• Charges trailer battery banks to full state of charge while the vehicle is moving

• Supports 12- or 24-volt vehicle systems with 12-amp input current limiting

• Pre-wired harness for simplified installation in typical trailer battery setups

• Suitable for dump trailers, liftgates, boat trailers, winches, and hydraulic pump applications

• Sealed construction helps protect against dust and water ingress

• Designed to operate in temperatures up to 176°F