Key Features of Hb640 Mini Solar Panel
High-efficiency 6V 4W compact solar panel for reliable off-grid power. Premium monocrystalline silicon cells ensure optimal energy conversion even in low light. Plug-and-play USB charging port compatible with phones, lights, and small electronics. Durable ABS casing with anti-scratch coating for long-lasting outdoor use. Ultra-portable design (lightweight & foldable) ideal for camping, emergencies, and DIY solar projects. Includes integrated bulb socket for direct lighting solutions. Factory-direct pricing with bulk discounts. CE/RoHS certified for safety and performance. Water-resistant construction withstands light rain and humidity. Perfect for eco-conscious travelers, survival kits, and rural electrification. Ships globally with wholesale MOQ options.