Performance Tool Solar Battery Chargers

Keep your fully charged 12 V battery in top condition—even when you are off the grid with Performance Tool solar battery chargers! The units' amorphous solar panels operate in all daylight conditions, even on cloudy days to maintain a full charge without overcharging. The solar battery chargers can be used for maintaining wet or gel cell batteries that are stored or used periodically in boats, cars, snowmobiles, ATVs, tractors and more! 12 V DC plug and alligator battery clamps included. Additional features include: * Durable ABS plastic housing with mounting holes * Includes 4 suction cups for easy mounting to the windshield * 9 ft. total cord length (1 ft. from connector to adapter plug and 8 ft. from adapter plug to solar panel) * 2.5 watt solar panel for off-the-grid 12 V battery charging Show Less