Redarc BCDC1212S Battery Charger
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Redarc BCDC1212S
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. 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 and emergency vehicles.
Features & Benefits
- Combines a 12 amp tow vehicle charger and a 40 amp solar regulator into one unit for simplified power management
- 40 amp solar regulator enhances off-grid adventures, enabling longer and more reliable power supply
- 12 amp 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
- Limited 2 years warranty
Specifications
| Weight | 1.54 lb |
| Dimensions | 10.24 x 4.92 x 1.89 in |
| Brand | Redarc |
| Manufacturer Part Number | BCDC1212S |
| UPC | 09338628010318 |
Frequently Asked Questions
What stands out about this auto part?
Key details include Limited 2 years warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 1.54 lb.
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

