Features: 1.Panel Design: The solar panel adopts 250w power design, dual USB interface, used for automotive ignition and charging, allowing you to quickly charge most solar generators. 2.Efficient: With high efficiency solar arrays, these solar panels convert up to 23.5% of solar power into energy, offering a significantly performance. 3.Application: Can be mounted on flat surface, pole, and wall, applicable for RV, camper, SUV, marine, residential rooftop, remote farm, disaster relief, traffic signs, etc. 4.Complete Kit: The package includes a controller to ensure charging safety, including battery clamp, cigarette lighter cables, suction cup and more, simple installation. 5.Rugged Construction: Rugged design to withstand high winds, hail, and snow load. Heavy duty anodized frame provides strong protection for the panel. Specification: Item Type: RV Solar Panel Material: Monocrystalline silicon + ABS Power: 250W Controller: Current: 30A Voltage: 12V 24V Applicable: RV, car