SunForce offers the 50038 Portable Solar Charging Briefcase Kit, an easy to carry solar charging system ideal for automobiles, RV’s. boats, tractors…etc. It charges up to 13 Watts at 12 Volts.
The SunForce 50038 utilizes the amorphous silicone solar technology that works under low light and cloudy conditions. There is a rugged plastic case to protect solar panels from damage and extreme weather.