Feature: 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 PanelMaterial: Monocrystalline silicon + ABS .Power: 250W Controller: Current: 30A Voltage: 12V 24V Applicable: RV, car Package List: 1 x RV Solar Panel1 x Controller1 x Battery Clamp Wire1 x Cigarette Lighter Cable4 x Suction Cup1 x Connection Cable1 x Instruction Manual