☀️ 🔋 High-efficiency 400W solar panel with 23% conversion rate, IP67 waterproof, adjustable kickstands, and wide compatibility—perfect for home, power stations, RV, boat, camping, and off-grid power needs. ☀️ The LVYUAN 400W Portable Solar Panel provides reliable clean power for home backup, outdoor use, RV trips, boating and emergencies. It uses high-quality monocrystalline silicon and ETFE material, with a 23% conversion rate to charge solar generators quickly and efficiently. ☀️ Its adjustable kickstand captures 25% more sunlight. IP67 waterproof, shockproof and dustproof, it’s built for all outdoor weather. At 25.1 lbs and folded to 32.3×26.8×1.6 inches, it’s easy to carry, hang and store for all your adventures. 📦 What you get: 1 x 400W Solar Panel 1 x MC4 Connector 1 x User manual ⚠️ Important Notes: USB junction box is NOT waterproof – keep dry to avoid damage. For parallel cables, please contact LVYUAN customer service for assistance. Cloudy weather or lack of sunlight will affect the solar panel’s output.