50W Waterproof Solar Charger for Car, Boat, RV, Motorcycle & More

Brand new in original packaging Brand: SUNAPEX Preserve batteries and power remote devices with the SUNAPEX Solar Panel System. This robust, waterproof solution ensures no overcharging or battery drain, perfect for infrequently used vehicles, outdoor electronics, and remote locations. • Prevents Overcharging: The controller stops charging when the battery is full, resuming as voltage drops. • Battery Maintenance: Ideal for infrequently used vehicles, outdoor electronics, and remote systems. • Easy Monitoring: Features 4 battery level and 2 charging status indicator lights. • Long-lasting: Robust aluminum alloy frame and tempered glass surface ensure a 25-year lifespan. • Easy Installation: Pre-drilled holes and included mounting pieces allow for convenient setup. Ideal for those seeking a dependable solar battery charger, solar battery maintainer, solar trickle charger, or solar trickle charger for car battery 12V.