Solar Wiring Diagrams
Beginner-Friendly Step-by-Step Guides for Campers, Vans, and RVs.
Our designs are customizable, so you can choose to add, remove or expand on any element in the design. This is especially helpful for first-time builders since it’s common to underestimate your needs and decide later that you want to expand your system.
12 Volt Wiring Diagrams
12-volt electrical systems used in camper vans are relatively straightforward compared to higher-voltage systems. The main components consist of a 12-volt battery bank, a solar panel array, and a charge controller. The simplicity of the system makes it easier for beginners to understand and work with.