50-Watt Off-Grid Solar Charging Kit
The Grape Solar 50-Watt Basic Off-Grid Solar Panel Kit is ideal for a variety of DC applications, including RVs, boats, 12-Volt battery charging and LED lights. Made with high-efficiency mono-crystalline solar cells for years of service, this solar kit is easy to install and virtually maintenance free. An anodized aluminum frame and a sealed junction box make the panel weatherproof for outdoor use. The system has a theoretical capability of collecting 200 WH, or 16.7 AH (for a 12 V battery) of energy in merely 4 hours under direct sunlight. The kit Includes: 1-Piece Grape Solar GS-Star-50W 50-Watt mono-crystalline solar panel, a 165-Watt Grape Solar PWM charge controller with USB outputs and DC load control, cables and manual.