20W 12V Solar Battery Charger Maintainer, Waterproof Solar Trickle Charger, Flexible Solar Panel with Built-in Controller for Boat RV Motorcycle MarineOnline Hot Sale

Ultra-Portable & Slim: Unlike traditional aluminum solar panels, this flexible monocrystalline solar panel is lightweight and thin, making it easy to carry

Efficient & Safe Charging: Built-in intelligent charging controller prevents overcharging, automatically stopping when the battery is full. Once the voltage drops, the system resumes charging and maintenance—ensuring optimal performance without draining your battery

Represent your favorite team with this 20W 12V Solar Battery Charger Maintainer, Waterproof Solar Trickle Charger, Flexible Solar Panel with Built-in Controller for Boat RV Motorcycle Marine from our shop. A must-have for any fan!

Weather-Resistant & Tough: Made with advanced ETFE material, this solar panel offers superior light transmission and exceptional durability. It’s resistant to harsh weather conditions, including wind, rain, dust, and impacts. The panel stays intact even under prolonged sun exposure, and the entire system is IP67 waterproof for outdoor reliability

Represent your favorite team with this 20W 12V Solar Battery Charger Maintainer, Waterproof Solar Trickle Charger, Flexible Solar Panel with Built-in Controller for Boat RV Motorcycle Marine from our shop. A must-have for any fan!

Visual Charging Indicators: Easily monitor your charging progress with 3 indicator lights on the back of the panel: Blue (sunlight detected), Red (charging in progress), and Green (battery fully charged)

Versatile & Easy Installation: Attach the solar panel securely to car windows, smooth glass, or flat surfaces with the included suction cups. It also comes with carabiners for hanging, and alligator clips, a cigarette lighter plugs, and an O-ring for hassle-free connections to your battery

Battery Saver for Multiple Devices: Ideal for charging and maintaining 12V rechargeable batteries in vehicles, boats, outdoor electronics, lawnmowers, and more. It ensures your devices are always ready to go, protecting batteries from long-term discharge. Perfect for off-grid applications like electric fences, door openers, water pumps, weather stations, cameras, and more. Compatible with most battery types, including sealed lead-acid, lithium, LiFePO4, GEL, AGM, and flooded batteries

Worry-Free Warranty & Support: Enjoy peace of mind with Voltset’s 1-year warranty and lifetime technical support. Our 24/7 customer service team is always ready to assist you with any questions or concerns—your satisfaction is our priority