Treasure Vans, a Santa Barbara, California-based outfitter, has introduced the Treasure Chest camper van built on a 2025 Mercedes-Benz Sprinter with all-wheel drive and a 144-inch wheelbase. Rather than customizing the layout for each client, the company uses a single refined floor plan, limiting customization to finishes. The van sleeps two and features a 460Ah lithium battery, 400 watts of solar, a 3,000-watt inverter, 52 gallons (197 liters) of fresh water, and a 22-gallon (83 liters) gray-water tank. It is priced at $148,000 and comes with a three-year warranty.