Using a cargo trailer as a temporary camper is one of the most flexible and practical ways to extend your time in the field. In this video, I walk through how I use a basic cargo trailer camping setup powered primarily by solar energy, with simple DIY solutions anyone can build. This isn’t a luxury RV build. It’s about function, mobility, and self-reliance—keeping power available for lights, charging gear, refrigeration, and small electronics while staying off-grid. I’ll cover the mindset behind temporary trailer camping, how solar fits into the system, and easy upgrades that don’t require specialized tools or advanced electrical knowledge. If you’re interested in off-grid camping, solar power for campers, or converting a cargo trailer into a practical base camp, this setup offers a solid starting point that can be scaled up or down as needed. This style of camping is ideal for: • Hunting camps • Long-term field projects • Seasonal camps • Overland and mobile base camps • DIY-minded outdoorsmen Simple systems work best in the field — and this cargo trailer setup proves it.