Spacnana 15W Portable Solar Panel Charger, with 40A Controller (Solar

Details

• High-Efficiency Monocrystalline Output: The 15W max power rating with 18V operating voltage converts sunlight into stable energy quickly, keeping your devices powered even in limited light conditions during camping, fishing, or hiking trips.
• Complete Solar Charging Kit: This panel integrates a 40A controller and USB data cable, providing a streamlined solution for safely charging your 12V car, motor, yacht, or trailer batteries while preventing overcharging damage.
• Compact & Endures Outdoor Elements: Featuring a compact, lightweight structure and lamination, this solar board withstands rain, snow, and dust, making it a reliable power source for remote cabins, tents, and marine decks.
• Plug-and-Play USB Connectivity: Simply place the panel in direct sunlight and connect your devices via the USB cable to charge smartphones, tablets, and other 5V gear directly, eliminating the need for bulky adapters on the go.
• Versatile Mounting for Mobile Use: Designed for quick setup on irregular surfaces, its small footprint and durable resistance fit perfectly on roofs, RV dashboards, or boat hulls, providing continuous trickle charging for your auxiliary batteries anywhere.