8 Essential Supplies For Campervan Dry Camping

Imagine pulling into a secluded canyon as the sun dips below the horizon, miles away from the noise and crowds of packed RV resorts. The true appeal of campervan travel lies in this freedom, but that freedom quickly evaporates without the right setup to manage life off the grid. Transitioning to dry camping—often called boondocking—demands a curated gear kit that guarantees comfort, safety, and self-reliance.

Disclosure: This site earns commissions from listed merchants at no cost to you. Thank you!

Understanding the Basics of Campervan Dry Camping

Dry camping simply means operating a campervan without hookups for water, electricity, or waste disposal. Unlike pulling into a developed campground with utility pedestals, dry camping requires a camper to bring every gallon of water, generate every watt of power, and contain all waste internally. Success hinges entirely on the efficiency of the vehicle’s onboard systems and the supplemental gear brought along.

This style of travel demands a distinct mental shift from unlimited consumption to conscious resource management. A single long shower or leaving a high-draw appliance running can cut an off-grid trip short. Understanding daily usage rates of power and water is the foundational skill that separates frustrated beginners from seasoned boondockers.

For active adults returning to the outdoors, dry camping offers unparalleled access to pristine public lands, national forests, and quiet Bureau of Land Management (BLM) sites. Achieving this solitude does not mean sacrificing physical comfort or safety. Investing in reliable, high-performing supplies ensures that the focus remains on the landscape rather than system failures.

Portable Power Station – Jackery Explorer 1000 v2

An independent power source is non-negotiable when camping away from the grid. While built-in van electrical systems are excellent, a portable power station serves as a highly versatile backup and auxiliary energy source. It prevents the vehicle’s starter battery from draining while running ventilation, charging communication devices, and powering essential kitchen appliances.

The Jackery Explorer 1000 v2 stands out in this class due to its upgraded LiFePO4 (Lithium Iron Phosphate) battery chemistry. This chemistry provides up to 4,000 charge cycles to 80% capacity, meaning it will last for a decade of regular use. With a 1070Wh capacity and a 1500W continuous output, it easily handles high-draw appliances like electric kettles or blenders without breaking a sweat.

• Capacity: 1070Wh
• Battery Type: LiFePO4 (Lithium Iron Phosphate)
• AC Outlets: 3 x 1500W (3000W Surge)
• Weight: 23.8 lbs
• Best For: Running portable fridges, laptops, CPAP machines, and small kitchen appliances.

Before buying, remember that recharging this unit efficiently in the field requires either a direct connection to the van’s 12V port while driving or dedicated solar panels. Its 23.8-pound weight is manageable but requires designated storage where it won’t slide around during transit. It is the perfect fit for campers seeking reliable, mid-range off-grid power, but it is not intended to run high-draw, roof-mounted air conditioning units.

Water Container – Reliance Aqua-Tainer 7 Gallon

Water is the ultimate limiting factor when dry camping. While many campervans have built-in fresh water tanks, having a set of external, heavy-duty containers adds crucial redundancy and simplifies refilling. It allows campers to fetch water from camp pumps or natural sources without breaking camp and moving the entire van.

The Reliance Aqua-Tainer 7 Gallon is the industry standard for rigid water storage. Constructed from puncture-resistant, BPA-free polyethylene, its space-saving cube design nests perfectly in van garages or behind seats. The integrated hideaway spigot screws securely into the cap, providing a reliable, drip-free flow when inverted on a countertop or tailgate.

• Capacity: 7 Gallons (26 Liters)
• Material: BPA-free food-grade polyethylene
• Weight (Empty): 2.2 lbs
• Weight (Full): Approx. 60 lbs
• Best For: Bulk drinking water storage and remote campsite refilling.

At roughly 8.3 pounds per gallon, a fully loaded Aqua-Tainer weighs nearly 60 pounds. Lifting and pouring a full container requires decent physical strength, so those with back or joint concerns may prefer carrying two smaller 4-gallon jugs instead. This container is ideal for budget-conscious travelers who demand rugged, leak-proof durability, but it is not suitable for those who cannot safely lift heavy loads.

Portable Toilet – Thetford Porta Potti 365

Maintaining proper hygiene off-grid is essential for comfort and environmental stewardship. In high-use boondocking areas, digging cat holes is often prohibited or environmentally damaging. A self-contained portable toilet ensures compliance with local regulations and eliminates freezing midnight trips outside the van.

The Thetford Porta Potti 365 features a piston pump flush system that mimics a household toilet, using clean water to rinse the bowl effectively. Its 5.5-gallon waste holding tank and 4.0-gallon freshwater tank provide enough capacity for a couple to camp for up to five days before needing a dump station. The rotating pour-out spout and pressure-release button make emptying the tank clean and splash-free.

• Waste Tank Capacity: 5.5 Gallons
• Freshwater Tank Capacity: 4.0 Gallons
• Seat Height: 16 inches (Comfort Height)
• Weight (Empty): 8.8 lbs
• Best For: Multi-day off-grid camping in vans without built-in wet baths.

Using this toilet requires purchasing biodegradable waste-digesting chemicals to control odors and break down solids. Users must also be comfortable transporting and emptying a heavy waste tank at designated RV dump stations or home toilets. It is highly recommended for anyone prioritizing dignity and home-like comfort, but it may be overkill for solo minimalists who prefer a simple folding dry-bag toilet system.

Portable Compressor Fridge – Dometic CFX3 45

Melting ice and soggy food can ruin a backcountry trip faster than almost anything else. Standard coolers simply cannot maintain safe, consistent temperatures over multi-day summer trips. A dedicated portable compressor fridge runs efficiently on 12V DC power, keeping food fresh and drinks cold indefinitely without taking up space with ice.

The Dometic CFX3 45 utilizes VMSO3 compressor technology to deliver fast, efficient cooling and deep freezing down to -7°F. The heavy-duty ExoFrame construction features protected fender frames and aluminum alloy handles to withstand rough washboard roads. It draws minimal power, averaging around 1.0 to 1.5 Amp-hours per hour at moderate ambient temperatures, making it highly compatible with portable power stations.

• Volume: 46 Liters (holds up to 67 cans)
• Power Input: 12/24V DC and 100-240V AC
• Temperature Range: -7°F to +68°F
• Weight: 41.2 lbs
• Best For: Storing fresh meats, dairy, and produce for extended off-grid trips.

This is a premium piece of equipment with a matching price tag, and it requires a dedicated, continuous power source to run. Ensure the van’s 12V outlets or portable power station can handle the consistent draw. It is the ultimate upgrade for travelers who value fresh, healthy meals on the road, but it is unnecessary for quick overnight trips where a high-end rotomolded cooler would suffice.

Portable Solar Panel – Renogy 100W Solar Panel

A portable power station is only useful if it can be recharged in the wild. While driving charges the station via the alternator, staying parked in one pristine spot for days requires solar power. Portable solar panels allow campers to chase the sun while keeping the van parked in the cool shade.

The Renogy 100W Portable Solar Panel features highly efficient monocrystalline solar cells that deliver an impressive conversion rate of up to 21%. It is built with a rugged, corrosion-resistant aluminum frame and protective corner guards, ensuring it survives the bumps and drops of travel. The integrated adjustable steel kickstands allow users to angle the panel directly toward the sun for maximum energy capture throughout the day.

• Rated Power: 100W
• Cell Type: Monocrystalline
• Open Circuit Voltage: 21.6V
• Weight: 14.3 lbs
• Best For: Replenishing 12V batteries and portable power stations during extended stays.

Real-world solar output depends heavily on weather, shading, and the angle of the panel. Campers will need to ensure they have the correct adapter cables (such as MC4 to 8mm or XT60) to connect the panel to their specific power station. This panel is perfect for sunny, open-country boondockers, but it offers limited utility for those who primarily camp in heavily forested, rainy, or overcast regions.

Propane Camping Stove – Camp Chef Everest 2X

Cooking inside a campervan can quickly lead to condensation issues, lingering smells, and unwanted heat. An outdoor kitchen setup keeps the living space clean and comfortable. A high-output, reliable propane stove is the centerpiece of any functional outdoor van kitchen.

The Camp Chef Everest 2X is engineered to combat the wind and cold that typically plague outdoor cooking. It features two high-pressure 20,000 BTU burners that boil water in minutes and provide excellent heat distribution across large pans. The heavy-duty, matchless ignition system works with the push of a button, while the wind-block walls protect the flame from crosswinds.

• Total Output: 40,000 BTUs (20,000 per burner)
• Cooking Area: 215 sq. inches
• Fuel Type: Propane (1 lb disposable cylinders or bulk tanks)
• Weight: 12 lbs
• Best For: Cooking gourmet meals outdoors in windy or cold conditions.

This stove puts out incredible heat, meaning users must practice fine flame adjustment to avoid burning delicate foods like eggs or rice. It operates on standard 1-pound green propane canisters, but connecting it to a larger, refillable 5-gallon tank requires a separate hose and regulator. It is the perfect tool for campers who refuse to compromise on cooking performance, but it may be too bulky for those prioritizing ultra-minimalist, space-saving gear.

Cell Signal Booster – weBoost Drive Reach RV

Finding solace in remote areas often means sacrificing cellular connection. However, maintaining a baseline signal is critical for checking weather forecasts, navigating routes, or working remotely. A cellular booster takes a weak, distant signal and amplifies it to usable speeds inside the van.

The weBoost Drive Reach RV is the most powerful multi-user cell signal booster authorized by the FCC for recreational vehicles. It delivers a maximum gain of 65 dB, allowing it to reach towers that are significantly farther away than a standard smartphone can access. The kit includes a rugged, wind-resistant exterior antenna that can be securely mounted to ladder racks or roof bars.

• Max Gain: 65 dB
• Carrier Compatibility: All major US carriers (Verizon, AT&T, T-Mobile)
• Network Compatibility: 5G, 4G LTE
• Power Draw: 12V DC (uses up to 25W)
• Best For: Remote workers, digital nomads, and safety-conscious travelers in fringe signal areas.

It is important to understand that a booster cannot create a signal out of nothing; if there is absolutely zero cellular coverage in a canyon, the booster will not work. Installation requires routing a durable coaxial cable from the exterior antenna into the van interior, which may require drilling or utilizing existing wire pathways. It is an invaluable investment for those who must stay connected for work or safety, but it is unnecessary for those who prefer to completely unplug.

Leveling Blocks – Tri-Lynx Lynx Levelers

An unlevel campervan is more than just a minor annoyance; it can seriously impact sleep quality, cause water to pool incorrectly in sinks, and damage absorption refrigerators. Many of the most beautiful dry camping spots are located on uneven gravel, dirt, or uneven rock. Leveling blocks are the simplest, most effective way to create a flat, stable living space.

The Tri-Lynx Lynx Levelers use an interlocking Lego-style design made from high-strength, UV-stabilized co-polymer nylon. They can be stacked into a customized pyramid shape to lift tires to the exact height required to level the vehicle. Their bright orange color ensures they are highly visible, preventing campers from accidentally leaving them behind in the dirt.

• Weight Capacity: Up to 40,000 lbs
• Quantity: 10 blocks per pack
• Material: Heavy-duty co-polymer nylon
• Dimensions per Block: 8.5 x 8.5 x 1.5 inches
• Best For: Leveling campervans on uneven gravel, dirt, or grass campsites.

Using leveling blocks requires placing a small bubble level on a flat surface inside the van, determining which wheels need elevation, and carefully driving up onto the stacked blocks. On loose gravel or soft mud, the blocks can sink or slide if not set carefully. They are a mandatory tool for any van owner sleeping off-grid, though they are not needed if travel is strictly limited to paved, engineered RV pads.

How to Manage Your Power and Water Resources Off-Grid

Conserving resources is the secret to extending any dry camping trip. When it comes to water, adopt the “Navy shower” technique: turn the water on to get wet, turn it off to lather, and turn it on briefly to rinse. Use biodegradable wipes for quick cleanups, and scrape plates thoroughly into the trash before washing to minimize the amount of water required for dish duty.

Power management requires a similar level of discipline. Charge high-draw items like laptops, cameras, and tool batteries during peak daylight hours when solar panels are actively producing power. Avoid using the power station’s AC inverter overnight when simple 12V DC ports can run essential items like 12V fans or CPAP machines with far less energy loss.

Develop a simple daily routine to monitor consumption. Check the battery state of charge (SoC) every morning and evening, and glance at the fresh and greywater levels daily. Tracking these metrics allows campers to make small adjustments—such as angling the solar panels or reducing water use—before a critical system runs completely empty.

Essential Safety and Communication Protocols for Boondocking

Venturing deep into public lands requires a proactive approach to safety and communication. Always leave a detailed itinerary with a trusted contact back home, outlining exact coordinates and an expected return date. Because cellular service is never guaranteed in remote valleys, carrying a satellite-based communication device provides an essential lifeline for emergency services.

When parking for the night, position the van so it is facing outward toward the exit route. If an emergency arises—such as a fast-moving wildfire, a sudden storm, or an unwelcome visitor—campers can immediately drive away without needing to back up or turn around in the dark. Always store vehicle keys in the exact same, easily accessible spot near the bed.

Carry a comprehensive, vehicle-specific first-aid kit that includes trauma supplies alongside basic medications. Before arriving at a remote campsite, locate the nearest hospital and ranger station on an offline map application. Knowing which direction to drive for help before an emergency occurs saves precious time when minutes count.

Leave No Trace Practices for Responsible Campervan Camping

As boondocking grows in popularity, protecting fragile public lands is more critical than ever. Always park on durable surfaces such as established dirt pullouts, gravel pads, or rock. Driving over pristine meadows or parking on fragile desert crust crushes native vegetation and leads to severe soil erosion that can take decades to recover.

Proper waste disposal is the cornerstone of responsible dry camping. All trash must be packed out, including organic waste like apple cores and banana peels, which can attract wildlife and take years to decompose in arid climates. Never dump greywater directly onto the ground near natural water sources; use biodegradable soaps sparingly, collect the soapy water, and dispose of it at designated dump stations.

Finally, respect the quiet and solitude of the wild. Keep generator run times to a minimum, and turn off exterior van lights at night to preserve the dark sky for other campers and local wildlife. By leaving the campsite cleaner than it was found, campers ensure these incredible public spaces remain open and accessible for future generations of adventurers.

Maintaining comfort, safety, and self-reliance in the wild is entirely achievable with the right preparation and gear. Equipping a campervan with reliable systems for power, water, and sanitation removes the stress of off-grid living. With these essential supplies on board, the road ahead is wide open, inviting travelers to explore the quietest corners of the country with complete confidence.