Truck Camper Solar Panels
This controller is generally used in rv solar power systems using 12 volt solar panels wired in parallel.
Truck camper solar panels. The battery of choice for most rvers is the 12 volt deep cycle rv marine battery and your truck camper will probably not have the space or weight capacity for more than one. Portable solar panels can be purchased with or without a charge controller meaning it can tie in with your existing roof top solar power system or it can operate independently and in parallel with your main system. The preference for installed panels jumps as does interest in having both portable and fixed panels. Truck camper magazine installs a 150 watt zamp solar panel system on their project camper and takes a big step towards cutting the cord and camping off the grid.
Unlike my previous solar articles i am not going to describe how to calculate battery and solar array sizes. Due to the limited space on truck camper roofs portable solar panels are a terrific option. This shows that the overwhelming majority of truck campers either have or want a solar panel system. To simplify the truck camper solar kit design process we have created three grades of complete kits with everything from the solar charger to the inverter.
Strengths of the pwm charge controller design include the fact that it is built on a time tested and proven technology is inexpensive a single unit capable of handling 25 amps can be purchased for less than 100 and is durable.