Cargo Trailer
Platform
14' x 7'
Wheelbase
4
Sleeps
1200Ah
Battery
800W
Solar
12 weeks
Build Time
The Build
Wanderwell is not a minimalist, just-getting-by camper. This rig is seriously powerful, with all the modern comforts packed into a compact trailer. AC and heating, a full shower with bidet, sleeping room for four, French doors, and a 1200Ah battery bank that makes off-grid living effortless.
The Build
The electrical system is built for extended stays: 1200Ah lithium battery bank for multi-day autonomy, 800W roof-mounted solar array, 3000W inverter capable of running household appliances, and a 30A shore power connection for reliable charging when available. From climate control to cooking and entertainment, this system makes life off the grid feel effortless.
Plumbing includes a 40-gallon freshwater tank paired with a 30-gallon undermount greywater tank. A Laveo dry flush toilet is odorless, hygienic, and completely water-free. The hot shower, sink, and integrated bidet create a surprisingly refined mobile bathroom.
The Happijac bed lift system allows the sleeping area to raise or lower, creating flexible space for storage, lounging, or gear. A convertible dinette transforms into a second queen-size bed when needed. Integrated appliances — refrigerator, TV, microwave, and toaster oven — support everyday comfort without clutter. Rear French doors flood the space with natural light and provide easy access for airflow or loading gear.
Climate control comes from a MaxxAir Deluxe fan with remote and thermostat plus a Pioneer Mini Split AC and heat pump for powerful heating and cooling year-round.
Why a Trailer
The client already owned a truck they liked driving. The trailer let them keep their daily driver and add a fully built living space they could hitch up whenever they wanted. At camp, they unhitch and have a free vehicle — something you can’t do with a van. The 14’x7’ footprint is comparable to a Sprinter 170 Extended in floor space, but the trailer cost a fraction of what a Sprinter would have. That savings went straight into the build.
What's Inside
Build Details
01
Off-Grid Electrical
Massive power for extended off-grid stays.
- Renogy 1200Ah lithium battery bank
- Renogy 800W roof-mounted solar array
- Victron 3000W inverter/charger
- Victron MPPT solar charger
- 30A shore power connection
02
Kitchen & Bathroom
Full kitchen and refined bathroom.
- Dometic refrigerator and microwave
- Toaster oven
- 40-gallon freshwater tank
- Hot shower with bidet
- Laveo dry flush toilet
03
Living & Climate
Flexible living space with year-round climate control.
- Happijac bed lift system
- Convertible dinette to queen bed
- Pioneer Mini Split AC and heat pump
- MaxxAir Deluxe fan
- Rear French doors
Gallery
The Details



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