ExpertPower 400W Solar Panel Kits, include four 100W Rigid Solar Panels, and 30A, 40A, 60A PWM / MPPT Solar Charge Controllers.
It is perfect for installation on an RV, boat, or camper and helps buying and setting up a complete off-grid solar kit simple, quick and easy. The Off-Grid Solar System Kit is ideal for a power system that requires high versatility.