Redarc - BCDC Trailer S - 12A Vehicle to Trailer Charger with Solar (BCDC1212S)
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- Available Monday - Friday 9AM - 6PM PST
- Need Installation? Contact Us
DESCRIPTION
At West Coast Off-Roaders we pride ourselves in giving you the best advice to ensure that you purchase the right product to suit your specific needs, as well as ensure that it is the right fit or application for your vehicle. For expert advice, pricing, shipping and an accurate ETA, please give us a call on 604 770 1252 or contact us via the contact page on this website.
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OVERVIEW
Charge your trailer batteries with this 12amp charger from REDARC. The BCDC Trailer S features a DC-DC charger, an MPPT solar regulator and a smart battery isolator all packed into one compact, lightweight unit.
Please note: The BCDC1212S Battery Charger is designed for installation within the vehicles cabin or in a similarly protected environment such as in a truck canopy, caravan or battery box.
Keep your trailer’s battery fully charged while on the move eliminating the need for unnecessary idling and reducing the dependence on shore power charging.
Designed with REDARCs tried and tested charging technology, the BCDC Trailer S features a DC-DC charger, an MPPT solar regulator and a smart battery isolator all packed into one compact, lightweight unit.
The BCDC Trailer S has an input current limit specifically designed to allow you to connect directly through your trailer’s 7‑way plug and existing vehicle wiring for easy installation.
- Combines a 12A tow vehicle charger and a 40A solar regulator into one unit for simplified power management.
- 40A solar regulator enhances off-grid adventures, enabling longer and more reliable power supply.
- 12A tow vehicle to trailer charger ensures batteries are charged and ready by the time you reach your destination.
- Built-in isolator prevents accidental discharge of the tow vehicle’s battery, ensuring safety and reliability.
- Protects tow vehicle wiring and fuses by efficiently managing current draw
Suitable for applications where the input current required to charge the trailer battery is drawn through the vehicle's towing harnesses and connectors.
The ideal battery charger for enclosed trailers - such as travel trailers, horse trailers, mobile service vehicles & emergency vehicles.

REDARC recommends that our products are installed by a qualified auto electrician or technician. We recommend product installation through a member of the REDNetwork, suitably qualified auto electrician or installer.
SPECIFICATIONS
| gtin_barcode | 9338628010318 |
|---|---|
| Battery Chemistry | Standard Lead Acid, Calcium content, Gel, AGM or LiFePO4 type only |
| Continuous Rating | 12A |
| Power Type - AC DC | DC TO DC |
| No Load Current | <100mA |
| Standby Current | <8mA |
| Weight | 31.7 oz |
| height | 1.5" |
| width | 4.7" |
| depth | length | 6.5" |
| Warranty | 2 Years |
| Connector Type | Bare wire |
| Input Voltage | 9 - 32V |
| Max. Charging Voltage | 15.3V |
| Max. Rated Output Current | 11A (12V vehicle) / 20A (24V vehicle) |
| Nominal Output Power | 147W (12V vehicle) / 294W (24V vehicle) |
| Input Fuse Rating | 15A to 23A (Not supplied) |



