{"product_id":"redarc-trailer-battery-12v-12a-dcdc-with-internal-40a-mppt-solar-controller-charging-kit","title":"REDARC Trailer Power Kit","description":"\u003ch3\u003eUninterrupted Power. Professional Precision. Charge Anywhere.\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe \u003cb data-path-to-node=\"3\" data-index-in-node=\"4\"\u003eREDARC Trailer Power Kit\u003c\/b\u003e is an all-in-one charging and power distribution solution designed to ensure your trailer's house battery stays topped off, no matter how far off the grid you travel. At the heart of the kit is the \u003cb data-path-to-node=\"3\" data-index-in-node=\"227\"\u003eBCDC1225D In-Vehicle Dual Battery Charger\u003c\/b\u003e, which features a 25A three-stage DC-to-DC charging profile. This system is engineered to pull power from your tow vehicle's alternator while driving, and it features an integrated \u003cb data-path-to-node=\"3\" data-index-in-node=\"450\"\u003eMPPT Solar Regulator\u003c\/b\u003e, allowing you to plug in solar panels once you’ve set up camp.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0565\/2463\/6203\/files\/Screenshot_2026-04-22_105142.png?v=1776880329\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eAccuracy is built into the engineering: the BCDC uses a \"Green Power Priority,\" meaning it will always prioritize solar charging to reduce the load on your alternator. The kit includes a pre-wired \u003cb data-path-to-node=\"4\" data-index-in-node=\"197\"\u003e12-slot fuse block\u003c\/b\u003e and a \u003cb data-path-to-node=\"4\" data-index-in-node=\"222\"\u003e40A MIDI fuse kit\u003c\/b\u003e, providing a clean, centralized point to wire your fridge, water pump, and camp lighting. Unlike \"DIY\" wiring jobs, this kit utilizes heavy-duty cables and high-quality connectors to prevent voltage drop, ensuring your trailer electronics receive the precise current they need to function efficiently.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Accuracy Specs\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eDual Input Charging:\u003c\/b\u003e Simultaneous DC and Solar charging with Green Power Priority.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eMulti-Stage Profile:\u003c\/b\u003e Precision charging for all major battery types, including Lithium (LiFePO4).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003e25A Charging Output:\u003c\/b\u003e Optimized for trailers with battery banks up to 200Ah.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eRugged Construction:\u003c\/b\u003e Fully sealed (IP67) BCDC unit, vibration-proof for washboard trails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eComplete Distribution:\u003c\/b\u003e Includes 12-way fuse block and high-quality 8B\u0026amp;S wiring for minimal resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eOTS Shop Insight\u003c\/b\u003e\u003c\/h3\u003e\n\u003cblockquote data-path-to-node=\"13\"\u003e\n\u003cp data-path-to-node=\"13,0\"\u003e\u003cb data-path-to-node=\"13,0\" data-index-in-node=\"0\"\u003eTech Tip:\u003c\/b\u003e This kit is the perfect solution for customers tired of their trailer batteries dying mid-trip. Because many modern tow vehicles use \"smart alternators\" that drop voltage to save fuel, a standard 7-pin connector often fails to fully charge a trailer battery. The REDARC BCDC in this kit \"boosts\" that voltage back up to the exact level your battery needs.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"REDARC","offers":[{"title":"Default","offer_id":43910407946283,"sku":"RDAC-TRAILERPOWERKIT1-NA","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/2463\/6203\/files\/trailerpowerkit_grey_2_1__37387.webp?v=1775867720","url":"https:\/\/overlandtruckstore.myshopify.com\/products\/redarc-trailer-battery-12v-12a-dcdc-with-internal-40a-mppt-solar-controller-charging-kit","provider":"Overland Truck Store","version":"1.0","type":"link"}