Samlex Solar Charging Kit - 150W - 30A [SRV-150-30A]Solar Charging Kit 150W 30A Use a Samlex Solar Charging Kit to keep the batteries in your RV or utility vehicle charged and healthy. Add a DC AC Power Inverter to your system and you can run all of your favorite household devices from anywhere! The Samlex SRV 150 30A Solar Charging Kit comes with a high efficiency 100 Watt solar panel, a 30 Amp charge controller, connecting wires and aluminum mounting brackets and hardware that can be used to secure