Key features

• •Solar Kit Used High Modules Conversion Efficiency 50W Poly Solar Panel. Provides Up to 50W Designed specifically for customers new to solar. Easy and convenient to install with pre-drilled holes on panels. The kit charges 12 Volts lead acid batteries including Sealed, Flooded, GEL and AGM, which mostly serve in boats, cars, RV and campers;
• •The Charge Controller has been Upgraded to Positive Grounding Controller New 5A PWM Charge Controller. The 5A charge controller with 5V USB output for phones/USB devices . You Can Expand Your System Up to a Maximum of 2. Positive Grounding Controller Ensures the Broader Off Grid Applications and Safety. Regulator for a protection of your battery and devices, stop charging after battery's full charge, automatically start when voltage drops.
• •Comes with a 50W 12V polycrystalline solar panel, a 5A PWM Charge Controller with SAE Connectors and Alligator Clamps . 20ft cable from charge controller to battery; SAE connector for pre-wired 2 Pin socket in sidewall of RV；Alligator clamps- to clip to your battery in 10 seconds with protection. The alligator clamps won't have voltage and current until a proper battery is connected, avoid any touching accidents.
• •Basic Component for Off-Grid Solar Panel 12V/24V/36V/48V System, Caravan, RVS, Cars, Boats, Green House Solar Systems. Withstand High Wind (2400Pa) and Snow Loads (5400Pa); Lightweight Anodized Aluminum Frame and Reinforced Safety and anti-Reflection Coated Glass 3.2mm Thick and Waterproof IP-65 Rated Junction Box which Allows The Panel Lasts for a Long Time.
• •Aplications & Warranty: Connect the charge controller to battery firstly, then connect solar panel. Great for Off-grid applications, Such as RVs, Trailers, Boats, Sheds, and Cabins. Panels, 5 years material and workmanship warranty and 25 years power output warranty; Accessories, 1 year material & workmanship warranty.